148141500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 475517952

約数和(自身を除く): 327376452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 107, 125, 130, 142, 150, 156, 195, 213, 214, 250, 260, 284, 300, 321, 325, 355, 375, 390, 426, 428, 500, 535, 642, 650, 710, 750, 780, 852, 923, 975, 1065, 1070, 1284, 1300, 1391, 1420, 1500, 1605, 1625, 1775, 1846, 1950, 2130, 2140, 2675, 2769, 2782, 3210, 3250, 3550, 3692, 3900, 4173, 4260, 4615, 4875, 5325, 5350, 5538, 5564, 6420, 6500, 6955, 7100, 7597, 8025, 8346, 8875, 9230, 9750, 10650, 10700, 11076, 13375, 13845, 13910, 15194, 16050, 16692, 17750, 18460, 19500, 20865, 21300, 22791, 23075, 26625, 26750, 27690, 27820, 30388, 32100, 34775, 35500, 37985, 40125, 41730, 45582, 46150, 53250, 53500, 55380, 69225, 69550, 75970, 80250, 83460, 91164, 92300, 98761, 104325, 106500, 113955, 115375, 138450, 139100, 151940, 160500, 173875, 189925, 197522, 208650, 227910, 230750, 276900, 296283, 346125, 347750, 379850, 395044, 417300, 455820, 461500, 493805, 521625, 569775, 592566, 692250, 695500, 759700, 949625, 987610, 1043250, 1139550, 1185132, 1384500, 1481415, 1899250, 1975220, 2086500, 2279100, 2469025, 2848875, 2962830, 3798500, 4938050, 5697750, 5925660, 7407075, 9876100, 11395500, 12345125, 14814150, 24690250, 29628300, 37035375, 49380500, 74070750, 148141500]

約数ペア:

[(1, 148141500), (2, 74070750), (3, 49380500), (4, 37035375), (5, 29628300), (6, 24690250), (10, 14814150), (12, 12345125), (13, 11395500), (15, 9876100), (20, 7407075), (25, 5925660), (26, 5697750), (30, 4938050), (39, 3798500), (50, 2962830), (52, 2848875), (60, 2469025), (65, 2279100), (71, 2086500), (75, 1975220), (78, 1899250), (100, 1481415), (107, 1384500), (125, 1185132), (130, 1139550), (142, 1043250), (150, 987610), (156, 949625), (195, 759700), (213, 695500), (214, 692250), (250, 592566), (260, 569775), (284, 521625), (300, 493805), (321, 461500), (325, 455820), (355, 417300), (375, 395044), (390, 379850), (426, 347750), (428, 346125), (500, 296283), (535, 276900), (642, 230750), (650, 227910), (710, 208650), (750, 197522), (780, 189925), (852, 173875), (923, 160500), (975, 151940), (1065, 139100), (1070, 138450), (1284, 115375), (1300, 113955), (1391, 106500), (1420, 104325), (1500, 98761), (1605, 92300), (1625, 91164), (1775, 83460), (1846, 80250), (1950, 75970), (2130, 69550), (2140, 69225), (2675, 55380), (2769, 53500), (2782, 53250), (3210, 46150), (3250, 45582), (3550, 41730), (3692, 40125), (3900, 37985), (4173, 35500), (4260, 34775), (4615, 32100), (4875, 30388), (5325, 27820), (5350, 27690), (5538, 26750), (5564, 26625), (6420, 23075), (6500, 22791), (6955, 21300), (7100, 20865), (7597, 19500), (8025, 18460), (8346, 17750), (8875, 16692), (9230, 16050), (9750, 15194), (10650, 13910), (10700, 13845), (11076, 13375)]