40151160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 157593600

約数和(自身を除く): 117442440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 84, 90, 94, 105, 108, 113, 120, 126, 135, 140, 141, 168, 180, 188, 189, 210, 216, 226, 235, 252, 270, 280, 282, 315, 329, 339, 360, 376, 378, 420, 423, 452, 470, 504, 540, 564, 565, 630, 658, 678, 705, 756, 791, 840, 846, 904, 940, 945, 987, 1017, 1080, 1128, 1130, 1260, 1269, 1316, 1356, 1410, 1512, 1582, 1645, 1692, 1695, 1880, 1890, 1974, 2034, 2115, 2260, 2373, 2520, 2538, 2632, 2712, 2820, 2961, 3051, 3164, 3290, 3384, 3390, 3780, 3948, 3955, 4068, 4230, 4520, 4746, 4935, 5076, 5085, 5311, 5640, 5922, 6102, 6328, 6345, 6580, 6780, 7119, 7560, 7896, 7910, 8136, 8460, 8883, 9492, 9870, 10152, 10170, 10622, 11844, 11865, 12204, 12690, 13160, 13560, 14238, 14805, 15255, 15820, 15933, 16920, 17766, 18984, 19740, 20340, 21244, 21357, 23688, 23730, 24408, 25380, 26555, 28476, 29610, 30510, 31640, 31866, 35532, 35595, 37177, 39480, 40680, 42488, 42714, 44415, 47460, 47799, 50760, 53110, 56952, 59220, 61020, 63732, 71064, 71190, 74354, 79665, 85428, 88830, 94920, 95598, 106220, 106785, 111531, 118440, 122040, 127464, 142380, 143397, 148708, 159330, 170856, 177660, 185885, 191196, 212440, 213570, 223062, 238995, 284760, 286794, 297416, 318660, 334593, 355320, 371770, 382392, 427140, 446124, 477990, 557655, 573588, 637320, 669186, 716985, 743540, 854280, 892248, 955980, 1003779, 1115310, 1147176, 1338372, 1433970, 1487080, 1672965, 1911960, 2007558, 2230620, 2676744, 2867940, 3345930, 4015116, 4461240, 5018895, 5735880, 6691860, 8030232, 10037790, 13383720, 20075580, 40151160]

約数ペア:

[(1, 40151160), (2, 20075580), (3, 13383720), (4, 10037790), (5, 8030232), (6, 6691860), (7, 5735880), (8, 5018895), (9, 4461240), (10, 4015116), (12, 3345930), (14, 2867940), (15, 2676744), (18, 2230620), (20, 2007558), (21, 1911960), (24, 1672965), (27, 1487080), (28, 1433970), (30, 1338372), (35, 1147176), (36, 1115310), (40, 1003779), (42, 955980), (45, 892248), (47, 854280), (54, 743540), (56, 716985), (60, 669186), (63, 637320), (70, 573588), (72, 557655), (84, 477990), (90, 446124), (94, 427140), (105, 382392), (108, 371770), (113, 355320), (120, 334593), (126, 318660), (135, 297416), (140, 286794), (141, 284760), (168, 238995), (180, 223062), (188, 213570), (189, 212440), (210, 191196), (216, 185885), (226, 177660), (235, 170856), (252, 159330), (270, 148708), (280, 143397), (282, 142380), (315, 127464), (329, 122040), (339, 118440), (360, 111531), (376, 106785), (378, 106220), (420, 95598), (423, 94920), (452, 88830), (470, 85428), (504, 79665), (540, 74354), (564, 71190), (565, 71064), (630, 63732), (658, 61020), (678, 59220), (705, 56952), (756, 53110), (791, 50760), (840, 47799), (846, 47460), (904, 44415), (940, 42714), (945, 42488), (987, 40680), (1017, 39480), (1080, 37177), (1128, 35595), (1130, 35532), (1260, 31866), (1269, 31640), (1316, 30510), (1356, 29610), (1410, 28476), (1512, 26555), (1582, 25380), (1645, 24408), (1692, 23730), (1695, 23688), (1880, 21357), (1890, 21244), (1974, 20340), (2034, 19740), (2115, 18984), (2260, 17766), (2373, 16920), (2520, 15933), (2538, 15820), (2632, 15255), (2712, 14805), (2820, 14238), (2961, 13560), (3051, 13160), (3164, 12690), (3290, 12204), (3384, 11865), (3390, 11844), (3780, 10622), (3948, 10170), (3955, 10152), (4068, 9870), (4230, 9492), (4520, 8883), (4746, 8460), (4935, 8136), (5076, 7910), (5085, 7896), (5311, 7560), (5640, 7119), (5922, 6780), (6102, 6580), (6328, 6345)]