12804596280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{267431}}^1$

素因数の和:267474

約数の個数: 192

約数和(自身を含む): 50063270400

約数和(自身を除く): 37258674120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 267431, 534862, 802293, 1069724, 1337155, 1604586, 1872017, 2139448, 2406879, 2674310, 3209172, 3744034, 4011465, 4813758, 5081189, 5348620, 5616051, 6418344, 7488068, 8022930, 9360085, 9627516, 10162378, 10697240, 11232102, 12034395, 14976136, 15243567, 16045860, 16848153, 18720170, 19255032, 20324756, 22464204, 24068790, 25405945, 28080255, 30487134, 32091720, 33696306, 35568323, 37440340, 40649512, 44928408, 45730701, 48137580, 50811890, 56160510, 60974268, 67392612, 71136646, 74880680, 76217835, 84240765, 91461402, 96275160, 101623780, 106704969, 112321020, 121948536, 134785224, 142273292, 152435670, 168481530, 177841615, 182922804, 203247560, 213409938, 224642040, 228653505, 284546584, 304871340, 320114907, 336963060, 355683230, 365845608, 426819876, 457307010, 533524845, 609742680, 640229814, 673926120, 711366460, 853639752, 914614020, 1067049690, 1280459628, 1422732920, 1600574535, 1829228040, 2134099380, 2560919256, 3201149070, 4268198760, 6402298140, 12804596280]

約数ペア:

[(1, 12804596280), (2, 6402298140), (3, 4268198760), (4, 3201149070), (5, 2560919256), (6, 2134099380), (7, 1829228040), (8, 1600574535), (9, 1422732920), (10, 1280459628), (12, 1067049690), (14, 914614020), (15, 853639752), (18, 711366460), (19, 673926120), (20, 640229814), (21, 609742680), (24, 533524845), (28, 457307010), (30, 426819876), (35, 365845608), (36, 355683230), (38, 336963060), (40, 320114907), (42, 304871340), (45, 284546584), (56, 228653505), (57, 224642040), (60, 213409938), (63, 203247560), (70, 182922804), (72, 177841615), (76, 168481530), (84, 152435670), (90, 142273292), (95, 134785224), (105, 121948536), (114, 112321020), (120, 106704969), (126, 101623780), (133, 96275160), (140, 91461402), (152, 84240765), (168, 76217835), (171, 74880680), (180, 71136646), (190, 67392612), (210, 60974268), (228, 56160510), (252, 50811890), (266, 48137580), (280, 45730701), (285, 44928408), (315, 40649512), (342, 37440340), (360, 35568323), (380, 33696306), (399, 32091720), (420, 30487134), (456, 28080255), (504, 25405945), (532, 24068790), (570, 22464204), (630, 20324756), (665, 19255032), (684, 18720170), (760, 16848153), (798, 16045860), (840, 15243567), (855, 14976136), (1064, 12034395), (1140, 11232102), (1197, 10697240), (1260, 10162378), (1330, 9627516), (1368, 9360085), (1596, 8022930), (1710, 7488068), (1995, 6418344), (2280, 5616051), (2394, 5348620), (2520, 5081189), (2660, 4813758), (3192, 4011465), (3420, 3744034), (3990, 3209172), (4788, 2674310), (5320, 2406879), (5985, 2139448), (6840, 1872017), (7980, 1604586), (9576, 1337155), (11970, 1069724), (15960, 802293), (23940, 534862), (47880, 267431)]