47394695640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1\times {\mathrm{4139}}^1$

素因数の和:6769

約数の個数: 128

約数和(自身を含む): 146118816000

約数和(自身を除く): 98724120360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 2579, 4139, 4440, 5158, 7737, 8278, 10316, 12417, 12895, 15474, 16556, 20632, 20695, 24834, 25790, 30948, 33112, 38685, 41390, 49668, 51580, 61896, 62085, 77370, 82780, 95423, 99336, 103160, 124170, 153143, 154740, 165560, 190846, 248340, 286269, 306286, 309480, 381692, 459429, 477115, 496680, 572538, 612572, 763384, 765715, 918858, 954230, 1145076, 1225144, 1431345, 1531430, 1837716, 1908460, 2290152, 2297145, 2862690, 3062860, 3675432, 3816920, 4594290, 5725380, 6125720, 9188580, 10674481, 11450760, 18377160, 21348962, 32023443, 42697924, 53372405, 64046886, 85395848, 106744810, 128093772, 160117215, 213489620, 256187544, 320234430, 394955797, 426979240, 640468860, 789911594, 1184867391, 1280937720, 1579823188, 1974778985, 2369734782, 3159646376, 3949557970, 4739469564, 5924336955, 7899115940, 9478939128, 11848673910, 15798231880, 23697347820, 47394695640]

約数ペア:

[(1, 47394695640), (2, 23697347820), (3, 15798231880), (4, 11848673910), (5, 9478939128), (6, 7899115940), (8, 5924336955), (10, 4739469564), (12, 3949557970), (15, 3159646376), (20, 2369734782), (24, 1974778985), (30, 1579823188), (37, 1280937720), (40, 1184867391), (60, 789911594), (74, 640468860), (111, 426979240), (120, 394955797), (148, 320234430), (185, 256187544), (222, 213489620), (296, 160117215), (370, 128093772), (444, 106744810), (555, 85395848), (740, 64046886), (888, 53372405), (1110, 42697924), (1480, 32023443), (2220, 21348962), (2579, 18377160), (4139, 11450760), (4440, 10674481), (5158, 9188580), (7737, 6125720), (8278, 5725380), (10316, 4594290), (12417, 3816920), (12895, 3675432), (15474, 3062860), (16556, 2862690), (20632, 2297145), (20695, 2290152), (24834, 1908460), (25790, 1837716), (30948, 1531430), (33112, 1431345), (38685, 1225144), (41390, 1145076), (49668, 954230), (51580, 918858), (61896, 765715), (62085, 763384), (77370, 612572), (82780, 572538), (95423, 496680), (99336, 477115), (103160, 459429), (124170, 381692), (153143, 309480), (154740, 306286), (165560, 286269), (190846, 248340)]