20794622940

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2293

約数の個数: 504

約数和(自身を含む): 82057893120

約数和(自身を除く): 61263270180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 210, 234, 243, 245, 252, 260, 270, 273, 294, 315, 324, 351, 364, 378, 390, 405, 420, 441, 455, 468, 486, 490, 540, 546, 567, 585, 588, 630, 637, 702, 729, 735, 756, 780, 810, 819, 882, 910, 945, 972, 980, 1053, 1092, 1134, 1170, 1215, 1260, 1274, 1323, 1365, 1404, 1458, 1470, 1620, 1638, 1701, 1755, 1764, 1820, 1890, 1911, 2106, 2205, 2239, 2268, 2340, 2430, 2457, 2548, 2646, 2730, 2835, 2916, 2940, 3159, 3185, 3276, 3402, 3510, 3645, 3780, 3822, 3969, 4095, 4212, 4410, 4478, 4860, 4914, 5103, 5265, 5292, 5460, 5670, 5733, 6318, 6370, 6615, 6717, 6804, 7020, 7290, 7371, 7644, 7938, 8190, 8505, 8820, 8956, 9477, 9555, 9828, 10206, 10530, 11195, 11340, 11466, 11907, 12285, 12636, 12740, 13230, 13434, 14580, 14742, 15673, 15795, 15876, 16380, 17010, 17199, 18954, 19110, 19845, 20151, 20412, 21060, 22113, 22390, 22932, 23814, 24570, 25515, 26460, 26868, 28665, 29107, 29484, 31346, 31590, 33585, 34020, 34398, 35721, 36855, 37908, 38220, 39690, 40302, 44226, 44780, 47019, 47385, 47628, 49140, 51030, 51597, 57330, 58214, 59535, 60453, 62692, 63180, 66339, 67170, 68796, 71442, 73710, 78365, 79380, 80604, 85995, 87321, 88452, 94038, 94770, 100755, 102060, 103194, 109711, 110565, 114660, 116428, 119070, 120906, 132678, 134340, 141057, 142884, 145535, 147420, 154791, 156730, 171990, 174642, 178605, 181359, 188076, 189540, 201510, 203749, 206388, 219422, 221130, 235095, 238140, 241812, 257985, 261963, 265356, 282114, 291070, 302265, 309582, 313460, 329133, 331695, 343980, 349284, 357210, 362718, 403020, 407498, 423171, 436605, 438844, 442260, 464373, 470190, 515970, 523926, 544077, 548555, 564228, 582140, 604530, 611247, 619164, 658266, 663390, 705285, 714420, 725436, 773955, 785889, 814996, 846342, 873210, 906795, 928746, 940380, 987399, 1018745, 1031940, 1047852, 1088154, 1097110, 1209060, 1222494, 1269513, 1309815, 1316532, 1326780, 1410570, 1426243, 1547910, 1571778, 1632231, 1645665, 1692684, 1746420, 1813590, 1833741, 1857492, 1974798, 2037490, 2115855, 2176308, 2194220, 2321865, 2357667, 2444988, 2539026, 2619630, 2720385, 2821140, 2852486, 2962197, 3056235, 3095820, 3143556, 3264462, 3291330, 3627180, 3667482, 3808539, 3929445, 3949596, 4074980, 4231710, 4278729, 4643730, 4715334, 4936995, 5078052, 5239260, 5440770, 5501223, 5704972, 5924394, 6112470, 6347565, 6528924, 6582660, 7073001, 7131215, 7334964, 7617078, 7858890, 8161155, 8463420, 8557458, 8886591, 9168705, 9287460, 9430668, 9873990, 10881540, 11002446, 11425617, 11788335, 11848788, 12224940, 12695130, 12836187, 14146002, 14262430, 14810985, 15234156, 15717780, 16322310, 16503669, 17114916, 17773182, 18337410, 19042695, 19747980, 21219003, 21393645, 22004892, 22851234, 23576670, 25390260, 25672374, 26659773, 27506115, 28292004, 28524860, 29621970, 32644620, 33007338, 35365005, 35546364, 36674820, 38085390, 38508561, 42438006, 42787290, 44432955, 45702468, 47153340, 49511007, 51344748, 53319546, 55012230, 57128085, 59243940, 64180935, 66014676, 70730010, 76170780, 77017122, 79979319, 82518345, 84876012, 85574580, 88865910, 99022014, 106095015, 106639092, 110024460, 114256170, 115525683, 128361870, 133298865, 141460020, 148533021, 154034244, 159958638, 165036690, 177731820, 192542805, 198044028, 212190030, 228512340, 231051366, 247555035, 256723740, 266597730, 297066042, 319917276, 330073380, 346577049, 385085610, 399896595, 424380060, 462102732, 495110070, 533195460, 577628415, 594132084, 693154098, 742665105, 770171220, 799793190, 990220140, 1039731147, 1155256830, 1386308196, 1485330210, 1599586380, 1732885245, 2079462294, 2310513660, 2970660420, 3465770490, 4158924588, 5198655735, 6931540980, 10397311470, 20794622940]

約数ペア:

[(1, 20794622940), (2, 10397311470), (3, 6931540980), (4, 5198655735), (5, 4158924588), (6, 3465770490), (7, 2970660420), (9, 2310513660), (10, 2079462294), (12, 1732885245), (13, 1599586380), (14, 1485330210), (15, 1386308196), (18, 1155256830), (20, 1039731147), (21, 990220140), (26, 799793190), (27, 770171220), (28, 742665105), (30, 693154098), (35, 594132084), (36, 577628415), (39, 533195460), (42, 495110070), (45, 462102732), (49, 424380060), (52, 399896595), (54, 385085610), (60, 346577049), (63, 330073380), (65, 319917276), (70, 297066042), (78, 266597730), (81, 256723740), (84, 247555035), (90, 231051366), (91, 228512340), (98, 212190030), (105, 198044028), (108, 192542805), (117, 177731820), (126, 165036690), (130, 159958638), (135, 154034244), (140, 148533021), (147, 141460020), (156, 133298865), (162, 128361870), (180, 115525683), (182, 114256170), (189, 110024460), (195, 106639092), (196, 106095015), (210, 99022014), (234, 88865910), (243, 85574580), (245, 84876012), (252, 82518345), (260, 79979319), (270, 77017122), (273, 76170780), (294, 70730010), (315, 66014676), (324, 64180935), (351, 59243940), (364, 57128085), (378, 55012230), (390, 53319546), (405, 51344748), (420, 49511007), (441, 47153340), (455, 45702468), (468, 44432955), (486, 42787290), (490, 42438006), (540, 38508561), (546, 38085390), (567, 36674820), (585, 35546364), (588, 35365005), (630, 33007338), (637, 32644620), (702, 29621970), (729, 28524860), (735, 28292004), (756, 27506115), (780, 26659773), (810, 25672374), (819, 25390260), (882, 23576670), (910, 22851234), (945, 22004892), (972, 21393645), (980, 21219003), (1053, 19747980), (1092, 19042695), (1134, 18337410), (1170, 17773182), (1215, 17114916), (1260, 16503669), (1274, 16322310), (1323, 15717780), (1365, 15234156), (1404, 14810985), (1458, 14262430), (1470, 14146002), (1620, 12836187), (1638, 12695130), (1701, 12224940), (1755, 11848788), (1764, 11788335), (1820, 11425617), (1890, 11002446), (1911, 10881540), (2106, 9873990), (2205, 9430668), (2239, 9287460), (2268, 9168705), (2340, 8886591), (2430, 8557458), (2457, 8463420), (2548, 8161155), (2646, 7858890), (2730, 7617078), (2835, 7334964), (2916, 7131215), (2940, 7073001), (3159, 6582660), (3185, 6528924), (3276, 6347565), (3402, 6112470), (3510, 5924394), (3645, 5704972), (3780, 5501223), (3822, 5440770), (3969, 5239260), (4095, 5078052), (4212, 4936995), (4410, 4715334), (4478, 4643730), (4860, 4278729), (4914, 4231710), (5103, 4074980), (5265, 3949596), (5292, 3929445), (5460, 3808539), (5670, 3667482), (5733, 3627180), (6318, 3291330), (6370, 3264462), (6615, 3143556), (6717, 3095820), (6804, 3056235), (7020, 2962197), (7290, 2852486), (7371, 2821140), (7644, 2720385), (7938, 2619630), (8190, 2539026), (8505, 2444988), (8820, 2357667), (8956, 2321865), (9477, 2194220), (9555, 2176308), (9828, 2115855), (10206, 2037490), (10530, 1974798), (11195, 1857492), (11340, 1833741), (11466, 1813590), (11907, 1746420), (12285, 1692684), (12636, 1645665), (12740, 1632231), (13230, 1571778), (13434, 1547910), (14580, 1426243), (14742, 1410570), (15673, 1326780), (15795, 1316532), (15876, 1309815), (16380, 1269513), (17010, 1222494), (17199, 1209060), (18954, 1097110), (19110, 1088154), (19845, 1047852), (20151, 1031940), (20412, 1018745), (21060, 987399), (22113, 940380), (22390, 928746), (22932, 906795), (23814, 873210), (24570, 846342), (25515, 814996), (26460, 785889), (26868, 773955), (28665, 725436), (29107, 714420), (29484, 705285), (31346, 663390), (31590, 658266), (33585, 619164), (34020, 611247), (34398, 604530), (35721, 582140), (36855, 564228), (37908, 548555), (38220, 544077), (39690, 523926), (40302, 515970), (44226, 470190), (44780, 464373), (47019, 442260), (47385, 438844), (47628, 436605), (49140, 423171), (51030, 407498), (51597, 403020), (57330, 362718), (58214, 357210), (59535, 349284), (60453, 343980), (62692, 331695), (63180, 329133), (66339, 313460), (67170, 309582), (68796, 302265), (71442, 291070), (73710, 282114), (78365, 265356), (79380, 261963), (80604, 257985), (85995, 241812), (87321, 238140), (88452, 235095), (94038, 221130), (94770, 219422), (100755, 206388), (102060, 203749), (103194, 201510), (109711, 189540), (110565, 188076), (114660, 181359), (116428, 178605), (119070, 174642), (120906, 171990), (132678, 156730), (134340, 154791), (141057, 147420), (142884, 145535)]