200532840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 637545600

約数和(自身を除く): 437012760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 281, 285, 313, 380, 456, 562, 570, 626, 760, 843, 939, 1124, 1140, 1252, 1405, 1565, 1686, 1878, 2248, 2280, 2504, 2810, 3130, 3372, 3756, 4215, 4695, 5339, 5620, 5947, 6260, 6744, 7512, 8430, 9390, 10678, 11240, 11894, 12520, 16017, 16860, 17841, 18780, 21356, 23788, 26695, 29735, 32034, 33720, 35682, 37560, 42712, 47576, 53390, 59470, 64068, 71364, 80085, 87953, 89205, 106780, 118940, 128136, 142728, 160170, 175906, 178410, 213560, 237880, 263859, 320340, 351812, 356820, 439765, 527718, 640680, 703624, 713640, 879530, 1055436, 1319295, 1671107, 1759060, 2110872, 2638590, 3342214, 3518120, 5013321, 5277180, 6684428, 8355535, 10026642, 10554360, 13368856, 16711070, 20053284, 25066605, 33422140, 40106568, 50133210, 66844280, 100266420, 200532840]

約数ペア:

[(1, 200532840), (2, 100266420), (3, 66844280), (4, 50133210), (5, 40106568), (6, 33422140), (8, 25066605), (10, 20053284), (12, 16711070), (15, 13368856), (19, 10554360), (20, 10026642), (24, 8355535), (30, 6684428), (38, 5277180), (40, 5013321), (57, 3518120), (60, 3342214), (76, 2638590), (95, 2110872), (114, 1759060), (120, 1671107), (152, 1319295), (190, 1055436), (228, 879530), (281, 713640), (285, 703624), (313, 640680), (380, 527718), (456, 439765), (562, 356820), (570, 351812), (626, 320340), (760, 263859), (843, 237880), (939, 213560), (1124, 178410), (1140, 175906), (1252, 160170), (1405, 142728), (1565, 128136), (1686, 118940), (1878, 106780), (2248, 89205), (2280, 87953), (2504, 80085), (2810, 71364), (3130, 64068), (3372, 59470), (3756, 53390), (4215, 47576), (4695, 42712), (5339, 37560), (5620, 35682), (5947, 33720), (6260, 32034), (6744, 29735), (7512, 26695), (8430, 23788), (9390, 21356), (10678, 18780), (11240, 17841), (11894, 16860), (12520, 16017)]