2289754320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{194707}}^1$

素因数の和:194737

約数の個数: 120

約数和(自身を含む): 8257176864

約数和(自身を除く): 5967422544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 194707, 389414, 584121, 778828, 973535, 1168242, 1362949, 1557656, 1947070, 2336484, 2725898, 2920605, 3115312, 3894140, 4088847, 4672968, 5451796, 5841210, 6814745, 7788280, 8177694, 9345936, 9540643, 10903592, 11682420, 13629490, 15576560, 16355388, 19081286, 20444235, 21807184, 23364840, 27258980, 28621929, 32710776, 38162572, 40888470, 46729680, 47703215, 54517960, 57243858, 65421552, 76325144, 81776940, 95406430, 109035920, 114487716, 143109645, 152650288, 163553880, 190812860, 228975432, 286219290, 327107760, 381625720, 457950864, 572438580, 763251440, 1144877160, 2289754320]

約数ペア:

[(1, 2289754320), (2, 1144877160), (3, 763251440), (4, 572438580), (5, 457950864), (6, 381625720), (7, 327107760), (8, 286219290), (10, 228975432), (12, 190812860), (14, 163553880), (15, 152650288), (16, 143109645), (20, 114487716), (21, 109035920), (24, 95406430), (28, 81776940), (30, 76325144), (35, 65421552), (40, 57243858), (42, 54517960), (48, 47703215), (49, 46729680), (56, 40888470), (60, 38162572), (70, 32710776), (80, 28621929), (84, 27258980), (98, 23364840), (105, 21807184), (112, 20444235), (120, 19081286), (140, 16355388), (147, 15576560), (168, 13629490), (196, 11682420), (210, 10903592), (240, 9540643), (245, 9345936), (280, 8177694), (294, 7788280), (336, 6814745), (392, 5841210), (420, 5451796), (490, 4672968), (560, 4088847), (588, 3894140), (735, 3115312), (784, 2920605), (840, 2725898), (980, 2336484), (1176, 1947070), (1470, 1557656), (1680, 1362949), (1960, 1168242), (2352, 973535), (2940, 778828), (3920, 584121), (5880, 389414), (11760, 194707)]