79025040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2737

約数の個数: 120

約数和(自身を含む): 271966968

約数和(自身を除く): 192941928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2677, 2952, 3280, 3690, 4920, 5354, 5904, 7380, 8031, 9840, 10708, 13385, 14760, 16062, 21416, 24093, 26770, 29520, 32124, 40155, 42832, 48186, 53540, 64248, 80310, 96372, 107080, 109757, 120465, 128496, 160620, 192744, 214160, 219514, 240930, 321240, 329271, 385488, 439028, 481860, 548785, 642480, 658542, 878056, 963720, 987813, 1097570, 1317084, 1646355, 1756112, 1927440, 1975626, 2195140, 2634168, 3292710, 3951252, 4390280, 4939065, 5268336, 6585420, 7902504, 8780560, 9878130, 13170840, 15805008, 19756260, 26341680, 39512520, 79025040]

約数ペア:

[(1, 79025040), (2, 39512520), (3, 26341680), (4, 19756260), (5, 15805008), (6, 13170840), (8, 9878130), (9, 8780560), (10, 7902504), (12, 6585420), (15, 5268336), (16, 4939065), (18, 4390280), (20, 3951252), (24, 3292710), (30, 2634168), (36, 2195140), (40, 1975626), (41, 1927440), (45, 1756112), (48, 1646355), (60, 1317084), (72, 1097570), (80, 987813), (82, 963720), (90, 878056), (120, 658542), (123, 642480), (144, 548785), (164, 481860), (180, 439028), (205, 385488), (240, 329271), (246, 321240), (328, 240930), (360, 219514), (369, 214160), (410, 192744), (492, 160620), (615, 128496), (656, 120465), (720, 109757), (738, 107080), (820, 96372), (984, 80310), (1230, 64248), (1476, 53540), (1640, 48186), (1845, 42832), (1968, 40155), (2460, 32124), (2677, 29520), (2952, 26770), (3280, 24093), (3690, 21416), (4920, 16062), (5354, 14760), (5904, 13385), (7380, 10708), (8031, 9840)]