195538080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 192

約数和(自身を含む): 674085888

約数和(自身を除く): 478547808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 773, 816, 930, 992, 1020, 1054, 1240, 1360, 1488, 1546, 1581, 1632, 1860, 2040, 2108, 2319, 2480, 2635, 2720, 2976, 3092, 3162, 3720, 3865, 4080, 4216, 4638, 4960, 5270, 6184, 6324, 7440, 7730, 7905, 8160, 8432, 9276, 10540, 11595, 12368, 12648, 13141, 14880, 15460, 15810, 16864, 18552, 21080, 23190, 23963, 24736, 25296, 26282, 30920, 31620, 37104, 39423, 42160, 46380, 47926, 50592, 52564, 61840, 63240, 65705, 71889, 74208, 78846, 84320, 92760, 95852, 105128, 119815, 123680, 126480, 131410, 143778, 157692, 185520, 191704, 197115, 210256, 239630, 252960, 262820, 287556, 315384, 359445, 371040, 383408, 394230, 407371, 420512, 479260, 525640, 575112, 630768, 718890, 766816, 788460, 814742, 958520, 1051280, 1150224, 1222113, 1261536, 1437780, 1576920, 1629484, 1917040, 2036855, 2102560, 2300448, 2444226, 2875560, 3153840, 3258968, 3834080, 4073710, 4888452, 5751120, 6110565, 6307680, 6517936, 8147420, 9776904, 11502240, 12221130, 13035872, 16294840, 19553808, 24442260, 32589680, 39107616, 48884520, 65179360, 97769040, 195538080]

約数ペア:

[(1, 195538080), (2, 97769040), (3, 65179360), (4, 48884520), (5, 39107616), (6, 32589680), (8, 24442260), (10, 19553808), (12, 16294840), (15, 13035872), (16, 12221130), (17, 11502240), (20, 9776904), (24, 8147420), (30, 6517936), (31, 6307680), (32, 6110565), (34, 5751120), (40, 4888452), (48, 4073710), (51, 3834080), (60, 3258968), (62, 3153840), (68, 2875560), (80, 2444226), (85, 2300448), (93, 2102560), (96, 2036855), (102, 1917040), (120, 1629484), (124, 1576920), (136, 1437780), (155, 1261536), (160, 1222113), (170, 1150224), (186, 1051280), (204, 958520), (240, 814742), (248, 788460), (255, 766816), (272, 718890), (310, 630768), (340, 575112), (372, 525640), (408, 479260), (465, 420512), (480, 407371), (496, 394230), (510, 383408), (527, 371040), (544, 359445), (620, 315384), (680, 287556), (744, 262820), (773, 252960), (816, 239630), (930, 210256), (992, 197115), (1020, 191704), (1054, 185520), (1240, 157692), (1360, 143778), (1488, 131410), (1546, 126480), (1581, 123680), (1632, 119815), (1860, 105128), (2040, 95852), (2108, 92760), (2319, 84320), (2480, 78846), (2635, 74208), (2720, 71889), (2976, 65705), (3092, 63240), (3162, 61840), (3720, 52564), (3865, 50592), (4080, 47926), (4216, 46380), (4638, 42160), (4960, 39423), (5270, 37104), (6184, 31620), (6324, 30920), (7440, 26282), (7730, 25296), (7905, 24736), (8160, 23963), (8432, 23190), (9276, 21080), (10540, 18552), (11595, 16864), (12368, 15810), (12648, 15460), (13141, 14880)]