240594720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 882524160

約数和(自身を除く): 641929440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 32, 37, 38, 40, 46, 48, 57, 60, 62, 69, 74, 76, 80, 92, 93, 95, 96, 111, 114, 115, 120, 124, 138, 148, 152, 155, 160, 184, 185, 186, 190, 222, 228, 230, 240, 248, 276, 285, 296, 304, 310, 345, 368, 370, 372, 380, 437, 444, 456, 460, 465, 480, 496, 552, 555, 570, 589, 592, 608, 620, 690, 703, 713, 736, 740, 744, 760, 851, 874, 888, 912, 920, 930, 992, 1104, 1110, 1140, 1147, 1178, 1184, 1240, 1311, 1380, 1406, 1426, 1480, 1488, 1520, 1702, 1748, 1767, 1776, 1824, 1840, 1860, 2109, 2139, 2185, 2208, 2220, 2280, 2294, 2356, 2480, 2553, 2622, 2760, 2812, 2852, 2945, 2960, 2976, 3040, 3404, 3441, 3496, 3515, 3534, 3552, 3565, 3680, 3720, 4218, 4255, 4278, 4370, 4440, 4560, 4588, 4712, 4960, 5106, 5244, 5520, 5624, 5704, 5735, 5890, 5920, 6555, 6808, 6882, 6992, 7030, 7068, 7130, 7440, 8436, 8510, 8556, 8740, 8835, 8880, 9120, 9176, 9424, 10212, 10488, 10545, 10695, 11040, 11248, 11408, 11470, 11780, 12765, 13110, 13547, 13616, 13764, 13984, 14060, 14136, 14260, 14880, 16169, 16872, 17020, 17112, 17205, 17480, 17670, 17760, 18352, 18848, 20424, 20976, 21090, 21390, 21793, 22496, 22816, 22940, 23560, 25530, 26220, 26381, 27094, 27232, 27528, 28120, 28272, 28520, 32338, 33744, 34040, 34224, 34410, 34960, 35340, 36704, 40641, 40848, 41952, 42180, 42780, 43586, 45880, 47120, 48507, 51060, 52440, 52762, 54188, 55056, 56240, 56544, 57040, 64676, 65379, 67488, 67735, 68080, 68448, 68820, 69920, 70680, 79143, 80845, 81282, 81696, 84360, 85560, 87172, 91760, 94240, 97014, 102120, 104880, 105524, 108376, 108965, 110112, 112480, 114080, 129352, 130758, 131905, 135470, 136160, 137640, 141360, 158286, 161690, 162564, 168720, 171120, 174344, 183520, 194028, 203205, 204240, 209760, 211048, 216752, 217930, 242535, 258704, 261516, 263810, 270940, 275280, 282720, 316572, 323380, 325128, 326895, 337440, 342240, 348688, 388056, 395715, 406410, 408480, 422096, 433504, 435860, 485070, 501239, 517408, 523032, 527620, 541880, 550560, 633144, 646760, 650256, 653790, 697376, 776112, 791430, 812820, 844192, 871720, 970140, 1002478, 1046064, 1055240, 1083760, 1266288, 1293520, 1300512, 1307580, 1503717, 1552224, 1582860, 1625640, 1743440, 1940280, 2004956, 2092128, 2110480, 2167520, 2506195, 2532576, 2587040, 2615160, 3007434, 3165720, 3251280, 3486880, 3880560, 4009912, 4220960, 5012390, 5230320, 6014868, 6331440, 6502560, 7518585, 7761120, 8019824, 10024780, 10460640, 12029736, 12662880, 15037170, 16039648, 20049560, 24059472, 30074340, 40099120, 48118944, 60148680, 80198240, 120297360, 240594720]

約数ペア:

[(1, 240594720), (2, 120297360), (3, 80198240), (4, 60148680), (5, 48118944), (6, 40099120), (8, 30074340), (10, 24059472), (12, 20049560), (15, 16039648), (16, 15037170), (19, 12662880), (20, 12029736), (23, 10460640), (24, 10024780), (30, 8019824), (31, 7761120), (32, 7518585), (37, 6502560), (38, 6331440), (40, 6014868), (46, 5230320), (48, 5012390), (57, 4220960), (60, 4009912), (62, 3880560), (69, 3486880), (74, 3251280), (76, 3165720), (80, 3007434), (92, 2615160), (93, 2587040), (95, 2532576), (96, 2506195), (111, 2167520), (114, 2110480), (115, 2092128), (120, 2004956), (124, 1940280), (138, 1743440), (148, 1625640), (152, 1582860), (155, 1552224), (160, 1503717), (184, 1307580), (185, 1300512), (186, 1293520), (190, 1266288), (222, 1083760), (228, 1055240), (230, 1046064), (240, 1002478), (248, 970140), (276, 871720), (285, 844192), (296, 812820), (304, 791430), (310, 776112), (345, 697376), (368, 653790), (370, 650256), (372, 646760), (380, 633144), (437, 550560), (444, 541880), (456, 527620), (460, 523032), (465, 517408), (480, 501239), (496, 485070), (552, 435860), (555, 433504), (570, 422096), (589, 408480), (592, 406410), (608, 395715), (620, 388056), (690, 348688), (703, 342240), (713, 337440), (736, 326895), (740, 325128), (744, 323380), (760, 316572), (851, 282720), (874, 275280), (888, 270940), (912, 263810), (920, 261516), (930, 258704), (992, 242535), (1104, 217930), (1110, 216752), (1140, 211048), (1147, 209760), (1178, 204240), (1184, 203205), (1240, 194028), (1311, 183520), (1380, 174344), (1406, 171120), (1426, 168720), (1480, 162564), (1488, 161690), (1520, 158286), (1702, 141360), (1748, 137640), (1767, 136160), (1776, 135470), (1824, 131905), (1840, 130758), (1860, 129352), (2109, 114080), (2139, 112480), (2185, 110112), (2208, 108965), (2220, 108376), (2280, 105524), (2294, 104880), (2356, 102120), (2480, 97014), (2553, 94240), (2622, 91760), (2760, 87172), (2812, 85560), (2852, 84360), (2945, 81696), (2960, 81282), (2976, 80845), (3040, 79143), (3404, 70680), (3441, 69920), (3496, 68820), (3515, 68448), (3534, 68080), (3552, 67735), (3565, 67488), (3680, 65379), (3720, 64676), (4218, 57040), (4255, 56544), (4278, 56240), (4370, 55056), (4440, 54188), (4560, 52762), (4588, 52440), (4712, 51060), (4960, 48507), (5106, 47120), (5244, 45880), (5520, 43586), (5624, 42780), (5704, 42180), (5735, 41952), (5890, 40848), (5920, 40641), (6555, 36704), (6808, 35340), (6882, 34960), (6992, 34410), (7030, 34224), (7068, 34040), (7130, 33744), (7440, 32338), (8436, 28520), (8510, 28272), (8556, 28120), (8740, 27528), (8835, 27232), (8880, 27094), (9120, 26381), (9176, 26220), (9424, 25530), (10212, 23560), (10488, 22940), (10545, 22816), (10695, 22496), (11040, 21793), (11248, 21390), (11408, 21090), (11470, 20976), (11780, 20424), (12765, 18848), (13110, 18352), (13547, 17760), (13616, 17670), (13764, 17480), (13984, 17205), (14060, 17112), (14136, 17020), (14260, 16872), (14880, 16169)]