160998840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 595900800

約数和(自身を除く): 434901960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 79, 81, 85, 90, 102, 108, 111, 120, 135, 136, 148, 153, 158, 162, 170, 180, 185, 204, 216, 222, 237, 255, 270, 296, 306, 316, 324, 333, 340, 360, 370, 395, 405, 408, 444, 459, 474, 510, 540, 555, 612, 629, 632, 648, 666, 680, 711, 740, 765, 790, 810, 888, 918, 948, 999, 1020, 1080, 1110, 1185, 1224, 1258, 1332, 1343, 1377, 1422, 1480, 1530, 1580, 1620, 1665, 1836, 1887, 1896, 1998, 2040, 2133, 2220, 2295, 2370, 2516, 2664, 2686, 2754, 2844, 2923, 2997, 3060, 3145, 3160, 3240, 3330, 3555, 3672, 3774, 3996, 4029, 4266, 4440, 4590, 4740, 4995, 5032, 5372, 5508, 5661, 5688, 5846, 5994, 6120, 6290, 6399, 6660, 6715, 6885, 7110, 7548, 7992, 8058, 8532, 8769, 9180, 9435, 9480, 9990, 10665, 10744, 11016, 11322, 11692, 11988, 12087, 12580, 12798, 13320, 13430, 13770, 14220, 14615, 14985, 15096, 16116, 16983, 17064, 17538, 18360, 18870, 19980, 20145, 21330, 22644, 23384, 23976, 24174, 25160, 25596, 26307, 26860, 27540, 28305, 28440, 29230, 29970, 31995, 32232, 33966, 35076, 36261, 37740, 39960, 40290, 42660, 43845, 45288, 48348, 49691, 50949, 51192, 52614, 53720, 55080, 56610, 58460, 59940, 60435, 63990, 67932, 70152, 72522, 75480, 78921, 80580, 84915, 85320, 87690, 96696, 99382, 101898, 105228, 108783, 113220, 116920, 119880, 120870, 127980, 131535, 135864, 145044, 149073, 157842, 161160, 169830, 175380, 181305, 198764, 203796, 210456, 217566, 226440, 236763, 241740, 248455, 254745, 255960, 263070, 290088, 298146, 315684, 339660, 350760, 362610, 394605, 397528, 407592, 435132, 447219, 473526, 483480, 496910, 509490, 526140, 543915, 596292, 631368, 679320, 725220, 745365, 789210, 870264, 894438, 947052, 993820, 1018980, 1052280, 1087830, 1183815, 1192584, 1341657, 1450440, 1490730, 1578420, 1788876, 1894104, 1987640, 2037960, 2175660, 2236095, 2367630, 2683314, 2981460, 3156840, 3577752, 4024971, 4351320, 4472190, 4735260, 5366628, 5962920, 6708285, 8049942, 8944380, 9470520, 10733256, 13416570, 16099884, 17888760, 20124855, 26833140, 32199768, 40249710, 53666280, 80499420, 160998840]

約数ペア:

[(1, 160998840), (2, 80499420), (3, 53666280), (4, 40249710), (5, 32199768), (6, 26833140), (8, 20124855), (9, 17888760), (10, 16099884), (12, 13416570), (15, 10733256), (17, 9470520), (18, 8944380), (20, 8049942), (24, 6708285), (27, 5962920), (30, 5366628), (34, 4735260), (36, 4472190), (37, 4351320), (40, 4024971), (45, 3577752), (51, 3156840), (54, 2981460), (60, 2683314), (68, 2367630), (72, 2236095), (74, 2175660), (79, 2037960), (81, 1987640), (85, 1894104), (90, 1788876), (102, 1578420), (108, 1490730), (111, 1450440), (120, 1341657), (135, 1192584), (136, 1183815), (148, 1087830), (153, 1052280), (158, 1018980), (162, 993820), (170, 947052), (180, 894438), (185, 870264), (204, 789210), (216, 745365), (222, 725220), (237, 679320), (255, 631368), (270, 596292), (296, 543915), (306, 526140), (316, 509490), (324, 496910), (333, 483480), (340, 473526), (360, 447219), (370, 435132), (395, 407592), (405, 397528), (408, 394605), (444, 362610), (459, 350760), (474, 339660), (510, 315684), (540, 298146), (555, 290088), (612, 263070), (629, 255960), (632, 254745), (648, 248455), (666, 241740), (680, 236763), (711, 226440), (740, 217566), (765, 210456), (790, 203796), (810, 198764), (888, 181305), (918, 175380), (948, 169830), (999, 161160), (1020, 157842), (1080, 149073), (1110, 145044), (1185, 135864), (1224, 131535), (1258, 127980), (1332, 120870), (1343, 119880), (1377, 116920), (1422, 113220), (1480, 108783), (1530, 105228), (1580, 101898), (1620, 99382), (1665, 96696), (1836, 87690), (1887, 85320), (1896, 84915), (1998, 80580), (2040, 78921), (2133, 75480), (2220, 72522), (2295, 70152), (2370, 67932), (2516, 63990), (2664, 60435), (2686, 59940), (2754, 58460), (2844, 56610), (2923, 55080), (2997, 53720), (3060, 52614), (3145, 51192), (3160, 50949), (3240, 49691), (3330, 48348), (3555, 45288), (3672, 43845), (3774, 42660), (3996, 40290), (4029, 39960), (4266, 37740), (4440, 36261), (4590, 35076), (4740, 33966), (4995, 32232), (5032, 31995), (5372, 29970), (5508, 29230), (5661, 28440), (5688, 28305), (5846, 27540), (5994, 26860), (6120, 26307), (6290, 25596), (6399, 25160), (6660, 24174), (6715, 23976), (6885, 23384), (7110, 22644), (7548, 21330), (7992, 20145), (8058, 19980), (8532, 18870), (8769, 18360), (9180, 17538), (9435, 17064), (9480, 16983), (9990, 16116), (10665, 15096), (10744, 14985), (11016, 14615), (11322, 14220), (11692, 13770), (11988, 13430), (12087, 13320), (12580, 12798)]