142552940640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{41729}}^1$

素因数の和:42405

約数の個数: 192

約数和(自身を含む): 490632629760

約数和(自身を除く): 348079689120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 647, 660, 880, 1056, 1294, 1320, 1760, 1941, 2588, 2640, 3235, 3882, 5176, 5280, 6470, 7117, 7764, 9705, 10352, 12940, 14234, 15528, 19410, 20704, 21351, 25880, 28468, 31056, 35585, 38820, 41729, 42702, 51760, 56936, 62112, 71170, 77640, 83458, 85404, 103520, 106755, 113872, 125187, 142340, 155280, 166916, 170808, 208645, 213510, 227744, 250374, 284680, 310560, 333832, 341616, 417290, 427020, 459019, 500748, 569360, 625935, 667664, 683232, 834580, 854040, 918038, 1001496, 1138720, 1251870, 1335328, 1377057, 1669160, 1708080, 1836076, 2002992, 2295095, 2503740, 2754114, 3338320, 3416160, 3672152, 4005984, 4590190, 5007480, 5508228, 6676640, 6885285, 7344304, 9180380, 10014960, 11016456, 13770570, 14688608, 18360760, 20029920, 22032912, 26998663, 27541140, 36721520, 44065824, 53997326, 55082280, 73443040, 80995989, 107994652, 110164560, 134993315, 161991978, 215989304, 220329120, 269986630, 296985293, 323983956, 404979945, 431978608, 539973260, 593970586, 647967912, 809959890, 863957216, 890955879, 1079946520, 1187941172, 1295935824, 1484926465, 1619919780, 1781911758, 2159893040, 2375882344, 2591871648, 2969852930, 3239839560, 3563823516, 4319786080, 4454779395, 4751764688, 5939705860, 6479679120, 7127647032, 8909558790, 9503529376, 11879411720, 12959358240, 14255294064, 17819117580, 23758823440, 28510588128, 35638235160, 47517646880, 71276470320, 142552940640]

約数ペア:

[(1, 142552940640), (2, 71276470320), (3, 47517646880), (4, 35638235160), (5, 28510588128), (6, 23758823440), (8, 17819117580), (10, 14255294064), (11, 12959358240), (12, 11879411720), (15, 9503529376), (16, 8909558790), (20, 7127647032), (22, 6479679120), (24, 5939705860), (30, 4751764688), (32, 4454779395), (33, 4319786080), (40, 3563823516), (44, 3239839560), (48, 2969852930), (55, 2591871648), (60, 2375882344), (66, 2159893040), (80, 1781911758), (88, 1619919780), (96, 1484926465), (110, 1295935824), (120, 1187941172), (132, 1079946520), (160, 890955879), (165, 863957216), (176, 809959890), (220, 647967912), (240, 593970586), (264, 539973260), (330, 431978608), (352, 404979945), (440, 323983956), (480, 296985293), (528, 269986630), (647, 220329120), (660, 215989304), (880, 161991978), (1056, 134993315), (1294, 110164560), (1320, 107994652), (1760, 80995989), (1941, 73443040), (2588, 55082280), (2640, 53997326), (3235, 44065824), (3882, 36721520), (5176, 27541140), (5280, 26998663), (6470, 22032912), (7117, 20029920), (7764, 18360760), (9705, 14688608), (10352, 13770570), (12940, 11016456), (14234, 10014960), (15528, 9180380), (19410, 7344304), (20704, 6885285), (21351, 6676640), (25880, 5508228), (28468, 5007480), (31056, 4590190), (35585, 4005984), (38820, 3672152), (41729, 3416160), (42702, 3338320), (51760, 2754114), (56936, 2503740), (62112, 2295095), (71170, 2002992), (77640, 1836076), (83458, 1708080), (85404, 1669160), (103520, 1377057), (106755, 1335328), (113872, 1251870), (125187, 1138720), (142340, 1001496), (155280, 918038), (166916, 854040), (170808, 834580), (208645, 683232), (213510, 667664), (227744, 625935), (250374, 569360), (284680, 500748), (310560, 459019), (333832, 427020), (341616, 417290)]