15522025680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 640

約数和(自身を含む): 65310105600

約数和(自身を除く): 49788079920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 71, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 142, 144, 152, 168, 171, 180, 189, 190, 210, 213, 216, 228, 240, 252, 266, 270, 280, 284, 285, 304, 315, 336, 342, 355, 360, 378, 380, 399, 420, 426, 432, 456, 497, 504, 513, 532, 540, 560, 568, 570, 630, 639, 665, 684, 710, 720, 756, 760, 761, 798, 840, 852, 855, 912, 945, 994, 1008, 1026, 1064, 1065, 1080, 1136, 1140, 1197, 1260, 1278, 1330, 1349, 1368, 1420, 1491, 1512, 1520, 1522, 1596, 1680, 1704, 1710, 1890, 1917, 1988, 1995, 2052, 2128, 2130, 2160, 2280, 2283, 2394, 2485, 2520, 2556, 2565, 2660, 2698, 2736, 2840, 2982, 3024, 3044, 3192, 3195, 3408, 3420, 3591, 3780, 3805, 3834, 3976, 3990, 4047, 4104, 4260, 4473, 4560, 4566, 4788, 4970, 5040, 5112, 5130, 5320, 5327, 5396, 5680, 5964, 5985, 6088, 6384, 6390, 6745, 6840, 6849, 7182, 7455, 7560, 7610, 7668, 7952, 7980, 8094, 8208, 8520, 8946, 9132, 9443, 9576, 9585, 9940, 10224, 10260, 10640, 10654, 10792, 11415, 11928, 11970, 12141, 12176, 12780, 13419, 13490, 13680, 13698, 14364, 14459, 14910, 15120, 15220, 15336, 15960, 15981, 16188, 17040, 17892, 17955, 18264, 18886, 19152, 19170, 19880, 20235, 20520, 20547, 21308, 21584, 22365, 22830, 23856, 23940, 24282, 25560, 26635, 26838, 26980, 27396, 28329, 28728, 28918, 29820, 30440, 30672, 31920, 31962, 32376, 34245, 35784, 35910, 36423, 36528, 37772, 38340, 39760, 40470, 41040, 41094, 42616, 43377, 44730, 45660, 47215, 47880, 47943, 48564, 51120, 53270, 53676, 53960, 54031, 54792, 56658, 57456, 57836, 59640, 60705, 60880, 63924, 64752, 67095, 68490, 71568, 71820, 72295, 72846, 75544, 76680, 79905, 80940, 82188, 84987, 85232, 86754, 89460, 91320, 94430, 95760, 95886, 97128, 101213, 102735, 106540, 107352, 107920, 108062, 109584, 113316, 115672, 119280, 121410, 127848, 130131, 134190, 136980, 141645, 143640, 143829, 144590, 145692, 151088, 153360, 159810, 161880, 162093, 164376, 169974, 173508, 178920, 182115, 182640, 188860, 191772, 194256, 202426, 205470, 213080, 214704, 216124, 216885, 226632, 231344, 239715, 242820, 254961, 255696, 260262, 268380, 270155, 273960, 283290, 287280, 287658, 289180, 291384, 303639, 319620, 323760, 324186, 328752, 339948, 347016, 357840, 364230, 377720, 378217, 383544, 390393, 404852, 410940, 424935, 426160, 432248, 433770, 453264, 479430, 485640, 486279, 506065, 509922, 520524, 536760, 540310, 547920, 566580, 575316, 578360, 582768, 607278, 639240, 648372, 650655, 679896, 694032, 719145, 728460, 755440, 756434, 767088, 780786, 809704, 810465, 821880, 849870, 864496, 867540, 910917, 958860, 971280, 972558, 1012130, 1019844, 1026589, 1041048, 1073520, 1080620, 1133160, 1134651, 1150632, 1156720, 1214556, 1274805, 1278480, 1296744, 1301310, 1359792, 1438290, 1456920, 1458837, 1512868, 1518195, 1561572, 1619408, 1620930, 1643760, 1699740, 1735080, 1821834, 1891085, 1917720, 1945116, 1951965, 2024260, 2039688, 2053178, 2082096, 2161240, 2266320, 2269302, 2301264, 2429112, 2431395, 2549610, 2593488, 2602620, 2732751, 2876580, 2913840, 2917674, 3025736, 3036390, 3079767, 3123144, 3241860, 3399480, 3403953, 3470160, 3643668, 3782170, 3835440, 3890232, 3903930, 4048520, 4079376, 4106356, 4322480, 4538604, 4554585, 4858224, 4862790, 5099220, 5132945, 5205240, 5465502, 5673255, 5753160, 5835348, 6051472, 6072780, 6159534, 6246288, 6483720, 6798960, 6807906, 7186123, 7287336, 7294185, 7564340, 7780464, 7807860, 8097040, 8212712, 9077208, 9109170, 9239301, 9725580, 10198440, 10211859, 10265890, 10410480, 10931004, 11346510, 11506320, 11670696, 12145560, 12319068, 12967440, 13615812, 13663755, 14372246, 14574672, 14588370, 15128680, 15398835, 15615720, 16425424, 17019765, 18154416, 18218340, 18478602, 19451160, 20396880, 20423718, 20531780, 21558369, 21862008, 22693020, 23341392, 24291120, 24638136, 27231624, 27327510, 27717903, 28744492, 29176740, 30257360, 30797670, 31231440, 34039530, 35930615, 36436680, 36957204, 38902320, 40847436, 41063560, 43116738, 43724016, 45386040, 46196505, 49276272, 51059295, 54463248, 54655020, 55435806, 57488984, 58353480, 61595340, 64675107, 68079060, 71861230, 72873360, 73914408, 81694872, 82127120, 86233476, 90772080, 92393010, 102118590, 107791845, 109310040, 110871612, 114977968, 116706960, 123190680, 129350214, 136158120, 138589515, 143722460, 147828816, 163389744, 172466952, 184786020, 194025321, 204237180, 215583690, 218620080, 221743224, 246381360, 258700428, 272316240, 277179030, 287444920, 323375535, 344933904, 369572040, 388050642, 408474360, 431167380, 443486448, 517400856, 554358060, 574889840, 646751070, 739144080, 776101284, 816948720, 862334760, 970126605, 1034801712, 1108716120, 1293502140, 1552202568, 1724669520, 1940253210, 2217432240, 2587004280, 3104405136, 3880506420, 5174008560, 7761012840, 15522025680]

約数ペア:

[(1, 15522025680), (2, 7761012840), (3, 5174008560), (4, 3880506420), (5, 3104405136), (6, 2587004280), (7, 2217432240), (8, 1940253210), (9, 1724669520), (10, 1552202568), (12, 1293502140), (14, 1108716120), (15, 1034801712), (16, 970126605), (18, 862334760), (19, 816948720), (20, 776101284), (21, 739144080), (24, 646751070), (27, 574889840), (28, 554358060), (30, 517400856), (35, 443486448), (36, 431167380), (38, 408474360), (40, 388050642), (42, 369572040), (45, 344933904), (48, 323375535), (54, 287444920), (56, 277179030), (57, 272316240), (60, 258700428), (63, 246381360), (70, 221743224), (71, 218620080), (72, 215583690), (76, 204237180), (80, 194025321), (84, 184786020), (90, 172466952), (95, 163389744), (105, 147828816), (108, 143722460), (112, 138589515), (114, 136158120), (120, 129350214), (126, 123190680), (133, 116706960), (135, 114977968), (140, 110871612), (142, 109310040), (144, 107791845), (152, 102118590), (168, 92393010), (171, 90772080), (180, 86233476), (189, 82127120), (190, 81694872), (210, 73914408), (213, 72873360), (216, 71861230), (228, 68079060), (240, 64675107), (252, 61595340), (266, 58353480), (270, 57488984), (280, 55435806), (284, 54655020), (285, 54463248), (304, 51059295), (315, 49276272), (336, 46196505), (342, 45386040), (355, 43724016), (360, 43116738), (378, 41063560), (380, 40847436), (399, 38902320), (420, 36957204), (426, 36436680), (432, 35930615), (456, 34039530), (497, 31231440), (504, 30797670), (513, 30257360), (532, 29176740), (540, 28744492), (560, 27717903), (568, 27327510), (570, 27231624), (630, 24638136), (639, 24291120), (665, 23341392), (684, 22693020), (710, 21862008), (720, 21558369), (756, 20531780), (760, 20423718), (761, 20396880), (798, 19451160), (840, 18478602), (852, 18218340), (855, 18154416), (912, 17019765), (945, 16425424), (994, 15615720), (1008, 15398835), (1026, 15128680), (1064, 14588370), (1065, 14574672), (1080, 14372246), (1136, 13663755), (1140, 13615812), (1197, 12967440), (1260, 12319068), (1278, 12145560), (1330, 11670696), (1349, 11506320), (1368, 11346510), (1420, 10931004), (1491, 10410480), (1512, 10265890), (1520, 10211859), (1522, 10198440), (1596, 9725580), (1680, 9239301), (1704, 9109170), (1710, 9077208), (1890, 8212712), (1917, 8097040), (1988, 7807860), (1995, 7780464), (2052, 7564340), (2128, 7294185), (2130, 7287336), (2160, 7186123), (2280, 6807906), (2283, 6798960), (2394, 6483720), (2485, 6246288), (2520, 6159534), (2556, 6072780), (2565, 6051472), (2660, 5835348), (2698, 5753160), (2736, 5673255), (2840, 5465502), (2982, 5205240), (3024, 5132945), (3044, 5099220), (3192, 4862790), (3195, 4858224), (3408, 4554585), (3420, 4538604), (3591, 4322480), (3780, 4106356), (3805, 4079376), (3834, 4048520), (3976, 3903930), (3990, 3890232), (4047, 3835440), (4104, 3782170), (4260, 3643668), (4473, 3470160), (4560, 3403953), (4566, 3399480), (4788, 3241860), (4970, 3123144), (5040, 3079767), (5112, 3036390), (5130, 3025736), (5320, 2917674), (5327, 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(19880, 780786), (20235, 767088), (20520, 756434), (20547, 755440), (21308, 728460), (21584, 719145), (22365, 694032), (22830, 679896), (23856, 650655), (23940, 648372), (24282, 639240), (25560, 607278), (26635, 582768), (26838, 578360), (26980, 575316), (27396, 566580), (28329, 547920), (28728, 540310), (28918, 536760), (29820, 520524), (30440, 509922), (30672, 506065), (31920, 486279), (31962, 485640), (32376, 479430), (34245, 453264), (35784, 433770), (35910, 432248), (36423, 426160), (36528, 424935), (37772, 410940), (38340, 404852), (39760, 390393), (40470, 383544), (41040, 378217), (41094, 377720), (42616, 364230), (43377, 357840), (44730, 347016), (45660, 339948), (47215, 328752), (47880, 324186), (47943, 323760), (48564, 319620), (51120, 303639), (53270, 291384), (53676, 289180), (53960, 287658), (54031, 287280), (54792, 283290), (56658, 273960), (57456, 270155), (57836, 268380), (59640, 260262), (60705, 255696), (60880, 254961), (63924, 242820), (64752, 239715), (67095, 231344), (68490, 226632), (71568, 216885), (71820, 216124), (72295, 214704), (72846, 213080), (75544, 205470), (76680, 202426), (79905, 194256), (80940, 191772), (82188, 188860), (84987, 182640), (85232, 182115), (86754, 178920), (89460, 173508), (91320, 169974), (94430, 164376), (95760, 162093), (95886, 161880), (97128, 159810), (101213, 153360), (102735, 151088), (106540, 145692), (107352, 144590), (107920, 143829), (108062, 143640), (109584, 141645), (113316, 136980), (115672, 134190), (119280, 130131), (121410, 127848)]