10439520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 40642560

約数和(自身を除く): 30203040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 239, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 478, 480, 520, 546, 560, 624, 672, 717, 728, 780, 840, 910, 956, 1040, 1092, 1120, 1195, 1248, 1365, 1434, 1456, 1560, 1673, 1680, 1820, 1912, 2080, 2184, 2390, 2730, 2868, 2912, 3107, 3120, 3346, 3360, 3585, 3640, 3824, 4368, 4780, 5019, 5460, 5736, 6214, 6240, 6692, 7170, 7280, 7648, 8365, 8736, 9321, 9560, 10038, 10920, 11472, 12428, 13384, 14340, 14560, 15535, 16730, 18642, 19120, 20076, 21749, 21840, 22944, 24856, 25095, 26768, 28680, 31070, 33460, 37284, 38240, 40152, 43498, 43680, 46605, 49712, 50190, 53536, 57360, 62140, 65247, 66920, 74568, 80304, 86996, 93210, 99424, 100380, 108745, 114720, 124280, 130494, 133840, 149136, 160608, 173992, 186420, 200760, 217490, 248560, 260988, 267680, 298272, 326235, 347984, 372840, 401520, 434980, 497120, 521976, 652470, 695968, 745680, 803040, 869960, 1043952, 1304940, 1491360, 1739920, 2087904, 2609880, 3479840, 5219760, 10439520]

約数ペア:

[(1, 10439520), (2, 5219760), (3, 3479840), (4, 2609880), (5, 2087904), (6, 1739920), (7, 1491360), (8, 1304940), (10, 1043952), (12, 869960), (13, 803040), (14, 745680), (15, 695968), (16, 652470), (20, 521976), (21, 497120), (24, 434980), (26, 401520), (28, 372840), (30, 347984), (32, 326235), (35, 298272), (39, 267680), (40, 260988), (42, 248560), (48, 217490), (52, 200760), (56, 186420), (60, 173992), (65, 160608), (70, 149136), (78, 133840), (80, 130494), (84, 124280), (91, 114720), (96, 108745), (104, 100380), (105, 99424), (112, 93210), (120, 86996), (130, 80304), (140, 74568), (156, 66920), (160, 65247), (168, 62140), (182, 57360), (195, 53536), (208, 50190), (210, 49712), (224, 46605), (239, 43680), (240, 43498), (260, 40152), (273, 38240), (280, 37284), (312, 33460), (336, 31070), (364, 28680), (390, 26768), (416, 25095), (420, 24856), (455, 22944), (478, 21840), (480, 21749), (520, 20076), (546, 19120), (560, 18642), (624, 16730), (672, 15535), (717, 14560), (728, 14340), (780, 13384), (840, 12428), (910, 11472), (956, 10920), (1040, 10038), (1092, 9560), (1120, 9321), (1195, 8736), (1248, 8365), (1365, 7648), (1434, 7280), (1456, 7170), (1560, 6692), (1673, 6240), (1680, 6214), (1820, 5736), (1912, 5460), (2080, 5019), (2184, 4780), (2390, 4368), (2730, 3824), (2868, 3640), (2912, 3585), (3107, 3360), (3120, 3346)]