24997599120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{19031}}^1$

素因数の和:19481

約数の個数: 160

約数和(自身を含む): 83656145664

約数和(自身を除く): 58658546544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 421, 520, 624, 780, 842, 1040, 1263, 1560, 1684, 2105, 2526, 3120, 3368, 4210, 5052, 5473, 6315, 6736, 8420, 10104, 10946, 12630, 16419, 16840, 19031, 20208, 21892, 25260, 27365, 32838, 33680, 38062, 43784, 50520, 54730, 57093, 65676, 76124, 82095, 87568, 95155, 101040, 109460, 114186, 131352, 152248, 164190, 190310, 218920, 228372, 247403, 262704, 285465, 304496, 328380, 380620, 437840, 456744, 494806, 570930, 656760, 742209, 761240, 913488, 989612, 1141860, 1237015, 1313520, 1484418, 1522480, 1979224, 2283720, 2474030, 2968836, 3711045, 3958448, 4567440, 4948060, 5937672, 7422090, 8012051, 9896120, 11875344, 14844180, 16024102, 19792240, 24036153, 29688360, 32048204, 40060255, 48072306, 59376720, 64096408, 80120510, 96144612, 104156663, 120180765, 128192816, 160241020, 192289224, 208313326, 240361530, 312469989, 320482040, 384578448, 416626652, 480723060, 520783315, 624939978, 640964080, 833253304, 961446120, 1041566630, 1249879956, 1562349945, 1666506608, 1922892240, 2083133260, 2499759912, 3124699890, 4166266520, 4999519824, 6249399780, 8332533040, 12498799560, 24997599120]

約数ペア:

[(1, 24997599120), (2, 12498799560), (3, 8332533040), (4, 6249399780), (5, 4999519824), (6, 4166266520), (8, 3124699890), (10, 2499759912), (12, 2083133260), (13, 1922892240), (15, 1666506608), (16, 1562349945), (20, 1249879956), (24, 1041566630), (26, 961446120), (30, 833253304), (39, 640964080), (40, 624939978), (48, 520783315), (52, 480723060), (60, 416626652), (65, 384578448), (78, 320482040), (80, 312469989), (104, 240361530), (120, 208313326), (130, 192289224), (156, 160241020), (195, 128192816), (208, 120180765), (240, 104156663), (260, 96144612), (312, 80120510), (390, 64096408), (421, 59376720), (520, 48072306), (624, 40060255), (780, 32048204), (842, 29688360), (1040, 24036153), (1263, 19792240), (1560, 16024102), (1684, 14844180), (2105, 11875344), (2526, 9896120), (3120, 8012051), (3368, 7422090), (4210, 5937672), (5052, 4948060), (5473, 4567440), (6315, 3958448), (6736, 3711045), (8420, 2968836), (10104, 2474030), (10946, 2283720), (12630, 1979224), (16419, 1522480), (16840, 1484418), (19031, 1313520), (20208, 1237015), (21892, 1141860), (25260, 989612), (27365, 913488), (32838, 761240), (33680, 742209), (38062, 656760), (43784, 570930), (50520, 494806), (54730, 456744), (57093, 437840), (65676, 380620), (76124, 328380), (82095, 304496), (87568, 285465), (95155, 262704), (101040, 247403), (109460, 228372), (114186, 218920), (131352, 190310), (152248, 164190)]