183273860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 500505600

約数和(自身を除く): 317231740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 121, 124, 140, 154, 155, 217, 220, 242, 308, 310, 341, 349, 385, 434, 484, 605, 620, 682, 698, 770, 847, 868, 1085, 1210, 1364, 1396, 1540, 1694, 1705, 1745, 2170, 2387, 2420, 2443, 3388, 3410, 3490, 3751, 3839, 4235, 4340, 4774, 4886, 6820, 6980, 7502, 7678, 8470, 9548, 9772, 10819, 11935, 12215, 15004, 15356, 16940, 18755, 19195, 21638, 23870, 24430, 26257, 26873, 37510, 38390, 42229, 43276, 47740, 48860, 52514, 53746, 54095, 75020, 75733, 76780, 84458, 105028, 107492, 108190, 119009, 131285, 134365, 151466, 168916, 211145, 216380, 238018, 262570, 268730, 295603, 302932, 378665, 422290, 476036, 525140, 537460, 591206, 595045, 757330, 833063, 844580, 1182412, 1190090, 1309099, 1478015, 1514660, 1666126, 2380180, 2618198, 2956030, 3332252, 4165315, 5236396, 5912060, 6545495, 8330630, 9163693, 13090990, 16661260, 18327386, 26181980, 36654772, 45818465, 91636930, 183273860]

約数ペア:

[(1, 183273860), (2, 91636930), (4, 45818465), (5, 36654772), (7, 26181980), (10, 18327386), (11, 16661260), (14, 13090990), (20, 9163693), (22, 8330630), (28, 6545495), (31, 5912060), (35, 5236396), (44, 4165315), (55, 3332252), (62, 2956030), (70, 2618198), (77, 2380180), (110, 1666126), (121, 1514660), (124, 1478015), (140, 1309099), (154, 1190090), (155, 1182412), (217, 844580), (220, 833063), (242, 757330), (308, 595045), (310, 591206), (341, 537460), (349, 525140), (385, 476036), (434, 422290), (484, 378665), (605, 302932), (620, 295603), (682, 268730), (698, 262570), (770, 238018), (847, 216380), (868, 211145), (1085, 168916), (1210, 151466), (1364, 134365), (1396, 131285), (1540, 119009), (1694, 108190), (1705, 107492), (1745, 105028), (2170, 84458), (2387, 76780), (2420, 75733), (2443, 75020), (3388, 54095), (3410, 53746), (3490, 52514), (3751, 48860), (3839, 47740), (4235, 43276), (4340, 42229), (4774, 38390), (4886, 37510), (6820, 26873), (6980, 26257), (7502, 24430), (7678, 23870), (8470, 21638), (9548, 19195), (9772, 18755), (10819, 16940), (11935, 15356), (12215, 15004)]