805345366920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1\times {\mathrm{56401}}^1$

素因数の和:57135

約数の個数: 128

約数和(自身を含む): 2430718640640

約数和(自身を除く): 1625373273720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 463, 514, 771, 926, 1028, 1285, 1389, 1542, 1852, 2056, 2315, 2570, 2778, 3084, 3704, 3855, 4630, 5140, 5556, 6168, 6945, 7710, 9260, 10280, 11112, 13890, 15420, 18520, 27780, 30840, 55560, 56401, 112802, 118991, 169203, 225604, 237982, 282005, 338406, 356973, 451208, 475964, 564010, 594955, 676812, 713946, 846015, 951928, 1128020, 1189910, 1353624, 1427892, 1692030, 1784865, 2256040, 2379820, 2855784, 3384060, 3569730, 4759640, 6768120, 7139460, 14278920, 14495057, 26113663, 28990114, 43485171, 52227326, 57980228, 72475285, 78340989, 86970342, 104454652, 115960456, 130568315, 144950570, 156681978, 173940684, 208909304, 217425855, 261136630, 289901140, 313363956, 347881368, 391704945, 434851710, 522273260, 579802280, 626727912, 783409890, 869703420, 1044546520, 1566819780, 1739406840, 3133639560, 6711211391, 13422422782, 20133634173, 26844845564, 33556056955, 40267268346, 53689691128, 67112113910, 80534536692, 100668170865, 134224227820, 161069073384, 201336341730, 268448455640, 402672683460, 805345366920]

約数ペア:

[(1, 805345366920), (2, 402672683460), (3, 268448455640), (4, 201336341730), (5, 161069073384), (6, 134224227820), (8, 100668170865), (10, 80534536692), (12, 67112113910), (15, 53689691128), (20, 40267268346), (24, 33556056955), (30, 26844845564), (40, 20133634173), (60, 13422422782), (120, 6711211391), (257, 3133639560), (463, 1739406840), (514, 1566819780), (771, 1044546520), (926, 869703420), (1028, 783409890), (1285, 626727912), (1389, 579802280), (1542, 522273260), (1852, 434851710), (2056, 391704945), (2315, 347881368), (2570, 313363956), (2778, 289901140), (3084, 261136630), (3704, 217425855), (3855, 208909304), (4630, 173940684), (5140, 156681978), (5556, 144950570), (6168, 130568315), (6945, 115960456), (7710, 104454652), (9260, 86970342), (10280, 78340989), (11112, 72475285), (13890, 57980228), (15420, 52227326), (18520, 43485171), (27780, 28990114), (30840, 26113663), (55560, 14495057), (56401, 14278920), (112802, 7139460), (118991, 6768120), (169203, 4759640), (225604, 3569730), (237982, 3384060), (282005, 2855784), (338406, 2379820), (356973, 2256040), (451208, 1784865), (475964, 1692030), (564010, 1427892), (594955, 1353624), (676812, 1189910), (713946, 1128020), (846015, 951928)]