65727480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 244546560

約数和(自身を除く): 178819080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 463, 507, 520, 546, 676, 728, 780, 840, 845, 910, 926, 1014, 1092, 1183, 1352, 1365, 1389, 1560, 1690, 1820, 1852, 2028, 2184, 2315, 2366, 2535, 2730, 2778, 3241, 3380, 3549, 3640, 3704, 4056, 4630, 4732, 5070, 5460, 5556, 5915, 6019, 6482, 6760, 6945, 7098, 9260, 9464, 9723, 10140, 10920, 11112, 11830, 12038, 12964, 13890, 14196, 16205, 17745, 18057, 18520, 19446, 20280, 23660, 24076, 25928, 27780, 28392, 30095, 32410, 35490, 36114, 38892, 42133, 47320, 48152, 48615, 55560, 60190, 64820, 70980, 72228, 77784, 78247, 84266, 90285, 97230, 120380, 126399, 129640, 141960, 144456, 156494, 168532, 180570, 194460, 210665, 234741, 240760, 252798, 312988, 337064, 361140, 388920, 391235, 421330, 469482, 505596, 547729, 625976, 631995, 722280, 782470, 842660, 938964, 1011192, 1095458, 1173705, 1263990, 1564940, 1643187, 1685320, 1877928, 2190916, 2347410, 2527980, 2738645, 3129880, 3286374, 4381832, 4694820, 5055960, 5477290, 6572748, 8215935, 9389640, 10954580, 13145496, 16431870, 21909160, 32863740, 65727480]

約数ペア:

[(1, 65727480), (2, 32863740), (3, 21909160), (4, 16431870), (5, 13145496), (6, 10954580), (7, 9389640), (8, 8215935), (10, 6572748), (12, 5477290), (13, 5055960), (14, 4694820), (15, 4381832), (20, 3286374), (21, 3129880), (24, 2738645), (26, 2527980), (28, 2347410), (30, 2190916), (35, 1877928), (39, 1685320), (40, 1643187), (42, 1564940), (52, 1263990), (56, 1173705), (60, 1095458), (65, 1011192), (70, 938964), (78, 842660), (84, 782470), (91, 722280), (104, 631995), (105, 625976), (120, 547729), (130, 505596), (140, 469482), (156, 421330), (168, 391235), (169, 388920), (182, 361140), (195, 337064), (210, 312988), (260, 252798), (273, 240760), (280, 234741), (312, 210665), (338, 194460), (364, 180570), (390, 168532), (420, 156494), (455, 144456), (463, 141960), (507, 129640), (520, 126399), (546, 120380), (676, 97230), (728, 90285), (780, 84266), (840, 78247), (845, 77784), (910, 72228), (926, 70980), (1014, 64820), (1092, 60190), (1183, 55560), (1352, 48615), (1365, 48152), (1389, 47320), (1560, 42133), (1690, 38892), (1820, 36114), (1852, 35490), (2028, 32410), (2184, 30095), (2315, 28392), (2366, 27780), (2535, 25928), (2730, 24076), (2778, 23660), (3241, 20280), (3380, 19446), (3549, 18520), (3640, 18057), (3704, 17745), (4056, 16205), (4630, 14196), (4732, 13890), (5070, 12964), (5460, 12038), (5556, 11830), (5915, 11112), (6019, 10920), (6482, 10140), (6760, 9723), (6945, 9464), (7098, 9260)]