200827440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25357}}^1$

素因数の和:25387

約数の個数: 120

約数和(自身を含む): 735787728

約数和(自身を除く): 534960288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 25357, 50714, 76071, 101428, 126785, 152142, 202856, 228213, 253570, 278927, 304284, 380355, 405712, 456426, 507140, 557854, 608568, 760710, 836781, 912852, 1014280, 1115708, 1141065, 1217136, 1394635, 1521420, 1673562, 1825704, 2028560, 2231416, 2282130, 2510343, 2789270, 3042840, 3347124, 3651408, 4183905, 4462832, 4564260, 5020686, 5578540, 6085680, 6694248, 8367810, 9128520, 10041372, 11157080, 12551715, 13388496, 16735620, 18257040, 20082744, 22314160, 25103430, 33471240, 40165488, 50206860, 66942480, 100413720, 200827440]

約数ペア:

[(1, 200827440), (2, 100413720), (3, 66942480), (4, 50206860), (5, 40165488), (6, 33471240), (8, 25103430), (9, 22314160), (10, 20082744), (11, 18257040), (12, 16735620), (15, 13388496), (16, 12551715), (18, 11157080), (20, 10041372), (22, 9128520), (24, 8367810), (30, 6694248), (33, 6085680), (36, 5578540), (40, 5020686), (44, 4564260), (45, 4462832), (48, 4183905), (55, 3651408), (60, 3347124), (66, 3042840), (72, 2789270), (80, 2510343), (88, 2282130), (90, 2231416), (99, 2028560), (110, 1825704), (120, 1673562), (132, 1521420), (144, 1394635), (165, 1217136), (176, 1141065), (180, 1115708), (198, 1014280), (220, 912852), (240, 836781), (264, 760710), (330, 608568), (360, 557854), (396, 507140), (440, 456426), (495, 405712), (528, 380355), (660, 304284), (720, 278927), (792, 253570), (880, 228213), (990, 202856), (1320, 152142), (1584, 126785), (1980, 101428), (2640, 76071), (3960, 50714), (7920, 25357)]