57947760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 216111168

約数和(自身を除く): 158163408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 151, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 302, 312, 328, 360, 369, 390, 410, 453, 468, 492, 520, 533, 585, 604, 615, 624, 656, 720, 738, 755, 780, 820, 906, 936, 984, 1040, 1066, 1170, 1208, 1230, 1359, 1476, 1510, 1560, 1599, 1640, 1812, 1845, 1872, 1963, 1968, 2132, 2265, 2340, 2416, 2460, 2665, 2718, 2952, 3020, 3120, 3198, 3280, 3624, 3690, 3926, 4264, 4530, 4680, 4797, 4920, 5330, 5436, 5889, 5904, 6040, 6191, 6396, 6795, 7248, 7380, 7852, 7995, 8528, 9060, 9360, 9594, 9815, 9840, 10660, 10872, 11778, 12080, 12382, 12792, 13590, 14760, 15704, 15990, 17667, 18120, 18573, 19188, 19630, 21320, 21744, 23556, 23985, 24764, 25584, 27180, 29445, 29520, 30955, 31408, 31980, 35334, 36240, 37146, 38376, 39260, 42640, 47112, 47970, 49528, 54360, 55719, 58890, 61910, 63960, 70668, 74292, 76752, 78520, 80483, 88335, 92865, 94224, 95940, 99056, 108720, 111438, 117780, 123820, 127920, 141336, 148584, 157040, 160966, 176670, 185730, 191880, 222876, 235560, 241449, 247640, 278595, 282672, 297168, 321932, 353340, 371460, 383760, 402415, 445752, 471120, 482898, 495280, 557190, 643864, 706680, 724347, 742920, 804830, 891504, 965796, 1114380, 1207245, 1287728, 1413360, 1448694, 1485840, 1609660, 1931592, 2228760, 2414490, 2897388, 3219320, 3621735, 3863184, 4457520, 4828980, 5794776, 6438640, 7243470, 9657960, 11589552, 14486940, 19315920, 28973880, 57947760]

約数ペア:

[(1, 57947760), (2, 28973880), (3, 19315920), (4, 14486940), (5, 11589552), (6, 9657960), (8, 7243470), (9, 6438640), (10, 5794776), (12, 4828980), (13, 4457520), (15, 3863184), (16, 3621735), (18, 3219320), (20, 2897388), (24, 2414490), (26, 2228760), (30, 1931592), (36, 1609660), (39, 1485840), (40, 1448694), (41, 1413360), (45, 1287728), (48, 1207245), (52, 1114380), (60, 965796), (65, 891504), (72, 804830), (78, 742920), (80, 724347), (82, 706680), (90, 643864), (104, 557190), (117, 495280), (120, 482898), (123, 471120), (130, 445752), (144, 402415), (151, 383760), (156, 371460), (164, 353340), (180, 321932), (195, 297168), (205, 282672), (208, 278595), (234, 247640), (240, 241449), (246, 235560), (260, 222876), (302, 191880), (312, 185730), (328, 176670), (360, 160966), (369, 157040), (390, 148584), (410, 141336), (453, 127920), (468, 123820), (492, 117780), (520, 111438), (533, 108720), (585, 99056), (604, 95940), (615, 94224), (624, 92865), (656, 88335), (720, 80483), (738, 78520), (755, 76752), (780, 74292), (820, 70668), (906, 63960), (936, 61910), (984, 58890), (1040, 55719), (1066, 54360), (1170, 49528), (1208, 47970), (1230, 47112), (1359, 42640), (1476, 39260), (1510, 38376), (1560, 37146), (1599, 36240), (1640, 35334), (1812, 31980), (1845, 31408), (1872, 30955), (1963, 29520), (1968, 29445), (2132, 27180), (2265, 25584), (2340, 24764), (2416, 23985), (2460, 23556), (2665, 21744), (2718, 21320), (2952, 19630), (3020, 19188), (3120, 18573), (3198, 18120), (3280, 17667), (3624, 15990), (3690, 15704), (3926, 14760), (4264, 13590), (4530, 12792), (4680, 12382), (4797, 12080), (4920, 11778), (5330, 10872), (5436, 10660), (5889, 9840), (5904, 9815), (6040, 9594), (6191, 9360), (6396, 9060), (6795, 8528), (7248, 7995), (7380, 7852)]