947310400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 168

約数和(自身を含む): 2449128960

約数和(自身を除く): 1501818560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 71, 80, 100, 124, 142, 155, 160, 200, 248, 269, 284, 310, 320, 355, 400, 496, 538, 568, 620, 710, 775, 800, 992, 1076, 1136, 1240, 1345, 1420, 1550, 1600, 1775, 1984, 2152, 2201, 2272, 2480, 2690, 2840, 3100, 3550, 4304, 4402, 4544, 4960, 5380, 5680, 6200, 6725, 7100, 8339, 8608, 8804, 9920, 10760, 11005, 11360, 12400, 13450, 14200, 16678, 17216, 17608, 19099, 21520, 22010, 22720, 24800, 26900, 28400, 33356, 35216, 38198, 41695, 43040, 44020, 49600, 53800, 55025, 56800, 66712, 70432, 76396, 83390, 86080, 88040, 95495, 107600, 110050, 113600, 133424, 140864, 152792, 166780, 176080, 190990, 208475, 215200, 220100, 266848, 305584, 333560, 352160, 381980, 416950, 430400, 440200, 477475, 533696, 592069, 611168, 667120, 704320, 763960, 833900, 880400, 954950, 1184138, 1222336, 1334240, 1527920, 1667800, 1760800, 1909900, 2368276, 2668480, 2960345, 3055840, 3335600, 3521600, 3819800, 4736552, 5920690, 6111680, 6671200, 7639600, 9473104, 11841380, 13342400, 14801725, 15279200, 18946208, 23682760, 29603450, 30558400, 37892416, 47365520, 59206900, 94731040, 118413800, 189462080, 236827600, 473655200, 947310400]

約数ペア:

[(1, 947310400), (2, 473655200), (4, 236827600), (5, 189462080), (8, 118413800), (10, 94731040), (16, 59206900), (20, 47365520), (25, 37892416), (31, 30558400), (32, 29603450), (40, 23682760), (50, 18946208), (62, 15279200), (64, 14801725), (71, 13342400), (80, 11841380), (100, 9473104), (124, 7639600), (142, 6671200), (155, 6111680), (160, 5920690), (200, 4736552), (248, 3819800), (269, 3521600), (284, 3335600), (310, 3055840), (320, 2960345), (355, 2668480), (400, 2368276), (496, 1909900), (538, 1760800), (568, 1667800), (620, 1527920), (710, 1334240), (775, 1222336), (800, 1184138), (992, 954950), (1076, 880400), (1136, 833900), (1240, 763960), (1345, 704320), (1420, 667120), (1550, 611168), (1600, 592069), (1775, 533696), (1984, 477475), (2152, 440200), (2201, 430400), (2272, 416950), (2480, 381980), (2690, 352160), (2840, 333560), (3100, 305584), (3550, 266848), (4304, 220100), (4402, 215200), (4544, 208475), (4960, 190990), (5380, 176080), (5680, 166780), (6200, 152792), (6725, 140864), (7100, 133424), (8339, 113600), (8608, 110050), (8804, 107600), (9920, 95495), (10760, 88040), (11005, 86080), (11360, 83390), (12400, 76396), (13450, 70432), (14200, 66712), (16678, 56800), (17216, 55025), (17608, 53800), (19099, 49600), (21520, 44020), (22010, 43040), (22720, 41695), (24800, 38198), (26900, 35216), (28400, 33356)]