1378034280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1753

約数の個数: 384

約数和(自身を含む): 5708102400

約数和(自身を除く): 4330068120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 63, 68, 70, 72, 76, 84, 85, 90, 95, 102, 105, 114, 119, 120, 126, 133, 136, 140, 152, 153, 168, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 280, 285, 306, 315, 323, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 504, 510, 532, 570, 595, 612, 630, 646, 665, 680, 684, 714, 760, 765, 798, 840, 855, 952, 969, 1020, 1064, 1071, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1368, 1428, 1530, 1596, 1615, 1693, 1710, 1785, 1938, 1995, 2040, 2142, 2261, 2280, 2380, 2394, 2520, 2584, 2660, 2856, 2907, 3060, 3192, 3230, 3386, 3420, 3570, 3876, 3990, 4284, 4522, 4760, 4788, 4845, 5079, 5320, 5355, 5814, 5985, 6120, 6460, 6772, 6783, 6840, 7140, 7752, 7980, 8465, 8568, 9044, 9576, 9690, 10158, 10710, 11305, 11628, 11851, 11970, 12920, 13544, 13566, 14280, 14535, 15237, 15960, 16930, 18088, 19380, 20316, 20349, 21420, 22610, 23256, 23702, 23940, 25395, 27132, 28781, 29070, 30474, 32167, 33860, 33915, 35553, 38760, 40632, 40698, 42840, 45220, 47404, 47880, 50790, 54264, 57562, 58140, 59255, 60948, 64334, 67720, 67830, 71106, 76185, 81396, 86343, 90440, 94808, 96501, 101580, 101745, 106659, 115124, 116280, 118510, 121896, 128668, 135660, 142212, 143905, 152370, 160835, 162792, 172686, 177765, 193002, 201467, 203160, 203490, 213318, 225169, 230248, 237020, 257336, 259029, 271320, 284424, 287810, 289503, 304740, 321670, 345372, 355530, 386004, 402934, 406980, 426636, 431715, 450338, 474040, 482505, 518058, 533295, 546839, 575620, 579006, 604401, 609480, 643340, 675507, 690744, 711060, 772008, 805868, 813960, 853272, 863430, 900676, 965010, 1007335, 1036116, 1066590, 1093678, 1125845, 1151240, 1158012, 1208802, 1286680, 1295145, 1351014, 1422120, 1447515, 1611736, 1640517, 1726860, 1801352, 1813203, 1930020, 2014670, 2026521, 2072232, 2133180, 2187356, 2251690, 2316024, 2417604, 2590290, 2702028, 2734195, 2895030, 3022005, 3281034, 3377535, 3453720, 3626406, 3827873, 3860040, 4029340, 4053042, 4266360, 4374712, 4503380, 4835208, 4921551, 5180580, 5404056, 5468390, 5790060, 6044010, 6562068, 6755070, 7252812, 7655746, 8058680, 8106084, 8202585, 9006760, 9066015, 9843102, 10132605, 10361160, 10936780, 11483619, 11580120, 12088020, 13124136, 13510140, 14505624, 15311492, 16212168, 16405170, 18132030, 19139365, 19686204, 20265210, 21873560, 22967238, 24176040, 24607755, 27020280, 30622984, 32810340, 34450857, 36264060, 38278730, 39372408, 40530420, 45934476, 49215510, 57418095, 65620680, 68901714, 72528120, 76557460, 81060840, 91868952, 98431020, 114836190, 137803428, 153114920, 172254285, 196862040, 229672380, 275606856, 344508570, 459344760, 689017140, 1378034280]

約数ペア:

[(1, 1378034280), (2, 689017140), (3, 459344760), (4, 344508570), (5, 275606856), (6, 229672380), (7, 196862040), (8, 172254285), (9, 153114920), (10, 137803428), (12, 114836190), (14, 98431020), (15, 91868952), (17, 81060840), (18, 76557460), (19, 72528120), (20, 68901714), (21, 65620680), (24, 57418095), (28, 49215510), (30, 45934476), (34, 40530420), (35, 39372408), (36, 38278730), (38, 36264060), (40, 34450857), (42, 32810340), (45, 30622984), (51, 27020280), (56, 24607755), (57, 24176040), (60, 22967238), (63, 21873560), (68, 20265210), (70, 19686204), (72, 19139365), (76, 18132030), (84, 16405170), (85, 16212168), (90, 15311492), (95, 14505624), (102, 13510140), (105, 13124136), (114, 12088020), (119, 11580120), (120, 11483619), (126, 10936780), (133, 10361160), (136, 10132605), (140, 9843102), (152, 9066015), (153, 9006760), (168, 8202585), (170, 8106084), (171, 8058680), (180, 7655746), (190, 7252812), (204, 6755070), (210, 6562068), (228, 6044010), (238, 5790060), (252, 5468390), (255, 5404056), (266, 5180580), (280, 4921551), (285, 4835208), (306, 4503380), (315, 4374712), (323, 4266360), (340, 4053042), (342, 4029340), (357, 3860040), (360, 3827873), (380, 3626406), (399, 3453720), (408, 3377535), (420, 3281034), (456, 3022005), (476, 2895030), (504, 2734195), (510, 2702028), (532, 2590290), (570, 2417604), (595, 2316024), (612, 2251690), (630, 2187356), (646, 2133180), (665, 2072232), (680, 2026521), (684, 2014670), (714, 1930020), (760, 1813203), (765, 1801352), (798, 1726860), (840, 1640517), (855, 1611736), (952, 1447515), (969, 1422120), (1020, 1351014), (1064, 1295145), (1071, 1286680), (1140, 1208802), (1190, 1158012), (1197, 1151240), (1224, 1125845), (1260, 1093678), (1292, 1066590), (1330, 1036116), (1368, 1007335), (1428, 965010), (1530, 900676), (1596, 863430), (1615, 853272), (1693, 813960), (1710, 805868), (1785, 772008), (1938, 711060), (1995, 690744), (2040, 675507), (2142, 643340), (2261, 609480), (2280, 604401), (2380, 579006), (2394, 575620), (2520, 546839), (2584, 533295), (2660, 518058), (2856, 482505), (2907, 474040), (3060, 450338), (3192, 431715), (3230, 426636), (3386, 406980), (3420, 402934), (3570, 386004), (3876, 355530), (3990, 345372), (4284, 321670), (4522, 304740), (4760, 289503), (4788, 287810), (4845, 284424), (5079, 271320), (5320, 259029), (5355, 257336), (5814, 237020), (5985, 230248), (6120, 225169), (6460, 213318), (6772, 203490), (6783, 203160), (6840, 201467), (7140, 193002), (7752, 177765), (7980, 172686), (8465, 162792), (8568, 160835), (9044, 152370), (9576, 143905), (9690, 142212), (10158, 135660), (10710, 128668), (11305, 121896), (11628, 118510), (11851, 116280), (11970, 115124), (12920, 106659), (13544, 101745), (13566, 101580), (14280, 96501), (14535, 94808), (15237, 90440), (15960, 86343), (16930, 81396), (18088, 76185), (19380, 71106), (20316, 67830), (20349, 67720), (21420, 64334), (22610, 60948), (23256, 59255), (23702, 58140), (23940, 57562), (25395, 54264), (27132, 50790), (28781, 47880), (29070, 47404), (30474, 45220), (32167, 42840), (33860, 40698), (33915, 40632), (35553, 38760)]