959013520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 2606833152

約数和(自身を除く): 1647819632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 31, 34, 40, 43, 46, 62, 68, 80, 85, 86, 92, 115, 124, 136, 155, 170, 172, 184, 215, 230, 248, 272, 310, 340, 344, 368, 391, 430, 460, 496, 527, 529, 620, 680, 688, 713, 731, 782, 860, 920, 989, 1054, 1058, 1240, 1333, 1360, 1426, 1462, 1564, 1720, 1840, 1955, 1978, 2108, 2116, 2480, 2635, 2645, 2666, 2852, 2924, 3128, 3440, 3565, 3655, 3910, 3956, 4216, 4232, 4945, 5270, 5290, 5332, 5704, 5848, 6256, 6665, 7130, 7310, 7820, 7912, 8432, 8464, 8993, 9890, 10540, 10580, 10664, 11408, 11696, 12121, 13330, 14260, 14620, 15640, 15824, 16399, 16813, 17986, 19780, 21080, 21160, 21328, 22661, 22747, 24242, 26660, 28520, 29240, 30659, 31280, 32798, 33626, 35972, 39560, 42160, 42320, 44965, 45322, 45494, 48484, 53320, 57040, 58480, 60605, 61318, 65596, 67252, 71944, 79120, 81995, 84065, 89930, 90644, 90988, 96968, 106640, 113305, 113735, 121210, 122636, 131192, 134504, 143888, 153295, 163990, 168130, 179860, 181288, 181976, 193936, 226610, 227470, 242420, 245272, 262384, 269008, 278783, 306590, 327980, 336260, 359720, 362576, 363952, 386699, 453220, 454940, 484840, 490544, 521203, 557566, 613180, 655960, 672520, 705157, 719440, 773398, 906440, 909880, 969680, 1042406, 1115132, 1226360, 1311920, 1345040, 1393915, 1410314, 1546796, 1812880, 1819760, 1933495, 2084812, 2230264, 2452720, 2606015, 2787830, 2820628, 3093592, 3525785, 3866990, 4169624, 4460528, 5212030, 5575660, 5641256, 6187184, 7051570, 7733980, 8339248, 10424060, 11151320, 11282512, 11987669, 14103140, 15467960, 20848120, 22302640, 23975338, 28206280, 30935920, 41696240, 47950676, 56412560, 59938345, 95901352, 119876690, 191802704, 239753380, 479506760, 959013520]

約数ペア:

[(1, 959013520), (2, 479506760), (4, 239753380), (5, 191802704), (8, 119876690), (10, 95901352), (16, 59938345), (17, 56412560), (20, 47950676), (23, 41696240), (31, 30935920), (34, 28206280), (40, 23975338), (43, 22302640), (46, 20848120), (62, 15467960), (68, 14103140), (80, 11987669), (85, 11282512), (86, 11151320), (92, 10424060), (115, 8339248), (124, 7733980), (136, 7051570), (155, 6187184), (170, 5641256), (172, 5575660), (184, 5212030), (215, 4460528), (230, 4169624), (248, 3866990), (272, 3525785), (310, 3093592), (340, 2820628), (344, 2787830), (368, 2606015), (391, 2452720), (430, 2230264), (460, 2084812), (496, 1933495), (527, 1819760), (529, 1812880), (620, 1546796), (680, 1410314), (688, 1393915), (713, 1345040), (731, 1311920), (782, 1226360), (860, 1115132), (920, 1042406), (989, 969680), (1054, 909880), (1058, 906440), (1240, 773398), (1333, 719440), (1360, 705157), (1426, 672520), (1462, 655960), (1564, 613180), (1720, 557566), (1840, 521203), (1955, 490544), (1978, 484840), (2108, 454940), (2116, 453220), (2480, 386699), (2635, 363952), (2645, 362576), (2666, 359720), (2852, 336260), (2924, 327980), (3128, 306590), (3440, 278783), (3565, 269008), (3655, 262384), (3910, 245272), (3956, 242420), (4216, 227470), (4232, 226610), (4945, 193936), (5270, 181976), (5290, 181288), (5332, 179860), (5704, 168130), (5848, 163990), (6256, 153295), (6665, 143888), (7130, 134504), (7310, 131192), (7820, 122636), (7912, 121210), (8432, 113735), (8464, 113305), (8993, 106640), (9890, 96968), (10540, 90988), (10580, 90644), (10664, 89930), (11408, 84065), (11696, 81995), (12121, 79120), (13330, 71944), (14260, 67252), (14620, 65596), (15640, 61318), (15824, 60605), (16399, 58480), (16813, 57040), (17986, 53320), (19780, 48484), (21080, 45494), (21160, 45322), (21328, 44965), (22661, 42320), (22747, 42160), (24242, 39560), (26660, 35972), (28520, 33626), (29240, 32798), (30659, 31280)]