152611680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 532502208

約数和(自身を除く): 379890528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 661, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1322, 1443, 1480, 1560, 1776, 1924, 1983, 2080, 2220, 2405, 2644, 2886, 2960, 3120, 3305, 3552, 3848, 3966, 4440, 4810, 5288, 5772, 5920, 6240, 6610, 7215, 7696, 7932, 8593, 8880, 9620, 9915, 10576, 11544, 13220, 14430, 15392, 15864, 17186, 17760, 19240, 19830, 21152, 23088, 24457, 25779, 26440, 28860, 31728, 34372, 38480, 39660, 42965, 46176, 48914, 51558, 52880, 57720, 63456, 68744, 73371, 76960, 79320, 85930, 97828, 103116, 105760, 115440, 122285, 128895, 137488, 146742, 158640, 171860, 195656, 206232, 230880, 244570, 257790, 274976, 293484, 317280, 317941, 343720, 366855, 391312, 412464, 489140, 515580, 586968, 635882, 687440, 733710, 782624, 824928, 953823, 978280, 1031160, 1173936, 1271764, 1374880, 1467420, 1589705, 1907646, 1956560, 2062320, 2347872, 2543528, 2934840, 3179410, 3815292, 3913120, 4124640, 4769115, 5087056, 5869680, 6358820, 7630584, 9538230, 10174112, 11739360, 12717640, 15261168, 19076460, 25435280, 30522336, 38152920, 50870560, 76305840, 152611680]

約数ペア:

[(1, 152611680), (2, 76305840), (3, 50870560), (4, 38152920), (5, 30522336), (6, 25435280), (8, 19076460), (10, 15261168), (12, 12717640), (13, 11739360), (15, 10174112), (16, 9538230), (20, 7630584), (24, 6358820), (26, 5869680), (30, 5087056), (32, 4769115), (37, 4124640), (39, 3913120), (40, 3815292), (48, 3179410), (52, 2934840), (60, 2543528), (65, 2347872), (74, 2062320), (78, 1956560), (80, 1907646), (96, 1589705), (104, 1467420), (111, 1374880), (120, 1271764), (130, 1173936), (148, 1031160), (156, 978280), (160, 953823), (185, 824928), (195, 782624), (208, 733710), (222, 687440), (240, 635882), (260, 586968), (296, 515580), (312, 489140), (370, 412464), (390, 391312), (416, 366855), (444, 343720), (480, 317941), (481, 317280), (520, 293484), (555, 274976), (592, 257790), (624, 244570), (661, 230880), (740, 206232), (780, 195656), (888, 171860), (962, 158640), (1040, 146742), (1110, 137488), (1184, 128895), (1248, 122285), (1322, 115440), (1443, 105760), (1480, 103116), (1560, 97828), (1776, 85930), (1924, 79320), (1983, 76960), (2080, 73371), (2220, 68744), (2405, 63456), (2644, 57720), (2886, 52880), (2960, 51558), (3120, 48914), (3305, 46176), (3552, 42965), (3848, 39660), (3966, 38480), (4440, 34372), (4810, 31728), (5288, 28860), (5772, 26440), (5920, 25779), (6240, 24457), (6610, 23088), (7215, 21152), (7696, 19830), (7932, 19240), (8593, 17760), (8880, 17186), (9620, 15864), (9915, 15392), (10576, 14430), (11544, 13220)]