622056120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5653}}^1$

素因数の和:5805

約数の個数: 128

約数和(自身を含む): 2149424640

約数和(自身を除く): 1527368520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 840, 917, 1048, 1310, 1572, 1834, 1965, 2620, 2751, 3144, 3668, 3930, 4585, 5240, 5502, 5653, 7336, 7860, 9170, 11004, 11306, 13755, 15720, 16959, 18340, 22008, 22612, 27510, 28265, 33918, 36680, 39571, 45224, 55020, 56530, 67836, 79142, 84795, 110040, 113060, 118713, 135672, 158284, 169590, 197855, 226120, 237426, 316568, 339180, 395710, 474852, 593565, 678360, 740543, 791420, 949704, 1187130, 1481086, 1582840, 2221629, 2374260, 2962172, 3702715, 4443258, 4748520, 5183801, 5924344, 7405430, 8886516, 10367602, 11108145, 14810860, 15551403, 17773032, 20735204, 22216290, 25919005, 29621720, 31102806, 41470408, 44432580, 51838010, 62205612, 77757015, 88865160, 103676020, 124411224, 155514030, 207352040, 311028060, 622056120]

約数ペア:

[(1, 622056120), (2, 311028060), (3, 207352040), (4, 155514030), (5, 124411224), (6, 103676020), (7, 88865160), (8, 77757015), (10, 62205612), (12, 51838010), (14, 44432580), (15, 41470408), (20, 31102806), (21, 29621720), (24, 25919005), (28, 22216290), (30, 20735204), (35, 17773032), (40, 15551403), (42, 14810860), (56, 11108145), (60, 10367602), (70, 8886516), (84, 7405430), (105, 5924344), (120, 5183801), (131, 4748520), (140, 4443258), (168, 3702715), (210, 2962172), (262, 2374260), (280, 2221629), (393, 1582840), (420, 1481086), (524, 1187130), (655, 949704), (786, 791420), (840, 740543), (917, 678360), (1048, 593565), (1310, 474852), (1572, 395710), (1834, 339180), (1965, 316568), (2620, 237426), (2751, 226120), (3144, 197855), (3668, 169590), (3930, 158284), (4585, 135672), (5240, 118713), (5502, 113060), (5653, 110040), (7336, 84795), (7860, 79142), (9170, 67836), (11004, 56530), (11306, 55020), (13755, 45224), (15720, 39571), (16959, 36680), (18340, 33918), (22008, 28265), (22612, 27510)]