4253461680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{22349}}^1$

素因数の和:22439

約数の個数: 160

約数和(自身を含む): 14433451200

約数和(自身を除く): 10179989520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 732, 780, 793, 915, 976, 1040, 1220, 1464, 1560, 1586, 1830, 2379, 2440, 2928, 3120, 3172, 3660, 3965, 4758, 4880, 6344, 7320, 7930, 9516, 11895, 12688, 14640, 15860, 19032, 22349, 23790, 31720, 38064, 44698, 47580, 63440, 67047, 89396, 95160, 111745, 134094, 178792, 190320, 223490, 268188, 290537, 335235, 357584, 446980, 536376, 581074, 670470, 871611, 893960, 1072752, 1162148, 1340940, 1363289, 1452685, 1743222, 1787920, 2324296, 2681880, 2726578, 2905370, 3486444, 4089867, 4358055, 4648592, 5363760, 5453156, 5810740, 6816445, 6972888, 8179734, 8716110, 10906312, 11621480, 13632890, 13945776, 16359468, 17432220, 17722757, 20449335, 21812624, 23242960, 27265780, 32718936, 34864440, 35445514, 40898670, 53168271, 54531560, 65437872, 69728880, 70891028, 81797340, 88613785, 106336542, 109063120, 141782056, 163594680, 177227570, 212673084, 265841355, 283564112, 327189360, 354455140, 425346168, 531682710, 708910280, 850692336, 1063365420, 1417820560, 2126730840, 4253461680]

約数ペア:

[(1, 4253461680), (2, 2126730840), (3, 1417820560), (4, 1063365420), (5, 850692336), (6, 708910280), (8, 531682710), (10, 425346168), (12, 354455140), (13, 327189360), (15, 283564112), (16, 265841355), (20, 212673084), (24, 177227570), (26, 163594680), (30, 141782056), (39, 109063120), (40, 106336542), (48, 88613785), (52, 81797340), (60, 70891028), (61, 69728880), (65, 65437872), (78, 54531560), (80, 53168271), (104, 40898670), (120, 35445514), (122, 34864440), (130, 32718936), (156, 27265780), (183, 23242960), (195, 21812624), (208, 20449335), (240, 17722757), (244, 17432220), (260, 16359468), (305, 13945776), (312, 13632890), (366, 11621480), (390, 10906312), (488, 8716110), (520, 8179734), (610, 6972888), (624, 6816445), (732, 5810740), (780, 5453156), (793, 5363760), (915, 4648592), (976, 4358055), (1040, 4089867), (1220, 3486444), (1464, 2905370), (1560, 2726578), (1586, 2681880), (1830, 2324296), (2379, 1787920), (2440, 1743222), (2928, 1452685), (3120, 1363289), (3172, 1340940), (3660, 1162148), (3965, 1072752), (4758, 893960), (4880, 871611), (6344, 670470), (7320, 581074), (7930, 536376), (9516, 446980), (11895, 357584), (12688, 335235), (14640, 290537), (15860, 268188), (19032, 223490), (22349, 190320), (23790, 178792), (31720, 134094), (38064, 111745), (44698, 95160), (47580, 89396), (63440, 67047)]