271396320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 1007935488

約数和(自身を除く): 736539168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 61, 62, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 122, 124, 130, 138, 155, 156, 160, 183, 184, 186, 195, 208, 230, 240, 244, 248, 260, 276, 299, 305, 310, 312, 345, 366, 368, 372, 390, 403, 416, 460, 465, 480, 488, 496, 520, 552, 598, 610, 620, 624, 690, 713, 732, 736, 744, 780, 793, 806, 897, 915, 920, 930, 976, 992, 1040, 1104, 1196, 1209, 1220, 1240, 1248, 1380, 1403, 1426, 1464, 1488, 1495, 1560, 1586, 1612, 1794, 1830, 1840, 1860, 1891, 1952, 2015, 2080, 2139, 2208, 2379, 2392, 2418, 2440, 2480, 2760, 2806, 2852, 2928, 2976, 2990, 3120, 3172, 3224, 3565, 3588, 3660, 3680, 3720, 3782, 3965, 4030, 4209, 4278, 4485, 4758, 4784, 4836, 4880, 4960, 5520, 5612, 5673, 5704, 5856, 5980, 6045, 6240, 6344, 6448, 7015, 7130, 7176, 7320, 7440, 7564, 7930, 8060, 8418, 8556, 8970, 9269, 9455, 9516, 9568, 9672, 9760, 10695, 11040, 11224, 11346, 11408, 11895, 11960, 12090, 12688, 12896, 14030, 14260, 14352, 14640, 14880, 15128, 15860, 16120, 16836, 17112, 17940, 18239, 18538, 18910, 19032, 19344, 21045, 21390, 22448, 22692, 22816, 23790, 23920, 24180, 24583, 25376, 27807, 28060, 28365, 28520, 28704, 29280, 30256, 31720, 32240, 33672, 34224, 35880, 36478, 37076, 37820, 38064, 38688, 42090, 42780, 43493, 44896, 45384, 46345, 47580, 47840, 48360, 49166, 54717, 55614, 56120, 56730, 57040, 60512, 63440, 64480, 67344, 68448, 71760, 72956, 73749, 74152, 75640, 76128, 84180, 85560, 86986, 90768, 91195, 92690, 95160, 96720, 98332, 109434, 111228, 112240, 113460, 114080, 122915, 126880, 130479, 134688, 139035, 143520, 145912, 147498, 148304, 151280, 168360, 171120, 173972, 181536, 182390, 185380, 190320, 193440, 196664, 217465, 218868, 222456, 224480, 226920, 245830, 260958, 273585, 278070, 291824, 294996, 296608, 302560, 336720, 342240, 347944, 364780, 368745, 370760, 380640, 393328, 434930, 437736, 444912, 453840, 491660, 521916, 547170, 556140, 565409, 583648, 589992, 652395, 673440, 695888, 729560, 737490, 741520, 786656, 869860, 875472, 889824, 907680, 983320, 1043832, 1094340, 1112280, 1130818, 1179984, 1304790, 1391776, 1459120, 1474980, 1483040, 1696227, 1739720, 1750944, 1966640, 2087664, 2188680, 2224560, 2261636, 2359968, 2609580, 2827045, 2918240, 2949960, 3392454, 3479440, 3933280, 4175328, 4377360, 4449120, 4523272, 5219160, 5654090, 5899920, 6784908, 6958880, 8481135, 8754720, 9046544, 10438320, 11308180, 11799840, 13569816, 16962270, 18093088, 20876640, 22616360, 27139632, 33924540, 45232720, 54279264, 67849080, 90465440, 135698160, 271396320]

約数ペア:

[(1, 271396320), (2, 135698160), (3, 90465440), (4, 67849080), (5, 54279264), (6, 45232720), (8, 33924540), (10, 27139632), (12, 22616360), (13, 20876640), (15, 18093088), (16, 16962270), (20, 13569816), (23, 11799840), (24, 11308180), (26, 10438320), (30, 9046544), (31, 8754720), (32, 8481135), (39, 6958880), (40, 6784908), (46, 5899920), (48, 5654090), (52, 5219160), (60, 4523272), (61, 4449120), (62, 4377360), (65, 4175328), (69, 3933280), (78, 3479440), (80, 3392454), (92, 2949960), (93, 2918240), (96, 2827045), (104, 2609580), (115, 2359968), (120, 2261636), (122, 2224560), (124, 2188680), (130, 2087664), (138, 1966640), (155, 1750944), (156, 1739720), (160, 1696227), (183, 1483040), (184, 1474980), (186, 1459120), (195, 1391776), (208, 1304790), (230, 1179984), (240, 1130818), (244, 1112280), (248, 1094340), (260, 1043832), (276, 983320), (299, 907680), (305, 889824), (310, 875472), (312, 869860), (345, 786656), (366, 741520), (368, 737490), (372, 729560), (390, 695888), (403, 673440), (416, 652395), (460, 589992), (465, 583648), (480, 565409), (488, 556140), (496, 547170), (520, 521916), (552, 491660), (598, 453840), (610, 444912), (620, 437736), (624, 434930), (690, 393328), (713, 380640), (732, 370760), (736, 368745), (744, 364780), (780, 347944), (793, 342240), (806, 336720), (897, 302560), (915, 296608), (920, 294996), (930, 291824), (976, 278070), (992, 273585), (1040, 260958), (1104, 245830), (1196, 226920), (1209, 224480), (1220, 222456), (1240, 218868), (1248, 217465), (1380, 196664), (1403, 193440), (1426, 190320), (1464, 185380), (1488, 182390), (1495, 181536), (1560, 173972), (1586, 171120), (1612, 168360), (1794, 151280), (1830, 148304), (1840, 147498), (1860, 145912), (1891, 143520), (1952, 139035), (2015, 134688), (2080, 130479), (2139, 126880), (2208, 122915), (2379, 114080), (2392, 113460), (2418, 112240), (2440, 111228), (2480, 109434), (2760, 98332), (2806, 96720), (2852, 95160), (2928, 92690), (2976, 91195), (2990, 90768), (3120, 86986), (3172, 85560), (3224, 84180), (3565, 76128), (3588, 75640), (3660, 74152), (3680, 73749), (3720, 72956), (3782, 71760), (3965, 68448), (4030, 67344), (4209, 64480), (4278, 63440), (4485, 60512), (4758, 57040), (4784, 56730), (4836, 56120), (4880, 55614), (4960, 54717), (5520, 49166), (5612, 48360), (5673, 47840), (5704, 47580), (5856, 46345), (5980, 45384), (6045, 44896), (6240, 43493), (6344, 42780), (6448, 42090), (7015, 38688), (7130, 38064), (7176, 37820), (7320, 37076), (7440, 36478), (7564, 35880), (7930, 34224), (8060, 33672), (8418, 32240), (8556, 31720), (8970, 30256), (9269, 29280), (9455, 28704), (9516, 28520), (9568, 28365), (9672, 28060), (9760, 27807), (10695, 25376), (11040, 24583), (11224, 24180), (11346, 23920), (11408, 23790), (11895, 22816), (11960, 22692), (12090, 22448), (12688, 21390), (12896, 21045), (14030, 19344), (14260, 19032), (14352, 18910), (14640, 18538), (14880, 18239), (15128, 17940), (15860, 17112), (16120, 16836)]