192069960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 597542400

約数和(自身を除く): 405472440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 181, 185, 222, 239, 296, 362, 370, 444, 478, 543, 555, 717, 724, 740, 888, 905, 956, 1086, 1110, 1195, 1434, 1448, 1480, 1810, 1912, 2172, 2220, 2390, 2715, 2868, 3585, 3620, 4344, 4440, 4780, 5430, 5736, 6697, 7170, 7240, 8843, 9560, 10860, 13394, 14340, 17686, 20091, 21720, 26529, 26788, 28680, 33485, 35372, 40182, 43259, 44215, 53058, 53576, 66970, 70744, 80364, 86518, 88430, 100455, 106116, 129777, 132645, 133940, 160728, 173036, 176860, 200910, 212232, 216295, 259554, 265290, 267880, 346072, 353720, 401820, 432590, 519108, 530580, 648885, 803640, 865180, 1038216, 1061160, 1297770, 1600583, 1730360, 2595540, 3201166, 4801749, 5191080, 6402332, 8002915, 9603498, 12804664, 16005830, 19206996, 24008745, 32011660, 38413992, 48017490, 64023320, 96034980, 192069960]

約数ペア:

[(1, 192069960), (2, 96034980), (3, 64023320), (4, 48017490), (5, 38413992), (6, 32011660), (8, 24008745), (10, 19206996), (12, 16005830), (15, 12804664), (20, 9603498), (24, 8002915), (30, 6402332), (37, 5191080), (40, 4801749), (60, 3201166), (74, 2595540), (111, 1730360), (120, 1600583), (148, 1297770), (181, 1061160), (185, 1038216), (222, 865180), (239, 803640), (296, 648885), (362, 530580), (370, 519108), (444, 432590), (478, 401820), (543, 353720), (555, 346072), (717, 267880), (724, 265290), (740, 259554), (888, 216295), (905, 212232), (956, 200910), (1086, 176860), (1110, 173036), (1195, 160728), (1434, 133940), (1448, 132645), (1480, 129777), (1810, 106116), (1912, 100455), (2172, 88430), (2220, 86518), (2390, 80364), (2715, 70744), (2868, 66970), (3585, 53576), (3620, 53058), (4344, 44215), (4440, 43259), (4780, 40182), (5430, 35372), (5736, 33485), (6697, 28680), (7170, 26788), (7240, 26529), (8843, 21720), (9560, 20091), (10860, 17686), (13394, 14340)]