33131280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 320

約数和(自身を含む): 132991488

約数和(自身を除く): 99860208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 82, 84, 91, 104, 105, 111, 112, 120, 123, 130, 140, 148, 156, 164, 168, 182, 185, 195, 205, 208, 210, 222, 240, 246, 259, 260, 273, 280, 287, 296, 312, 328, 336, 364, 370, 390, 410, 420, 444, 455, 481, 492, 518, 520, 533, 546, 555, 560, 574, 592, 615, 624, 656, 728, 740, 777, 780, 820, 840, 861, 888, 910, 962, 984, 1036, 1040, 1066, 1092, 1110, 1148, 1230, 1295, 1365, 1435, 1443, 1456, 1480, 1517, 1554, 1560, 1599, 1640, 1680, 1722, 1776, 1820, 1924, 1968, 2072, 2132, 2184, 2220, 2296, 2405, 2460, 2590, 2665, 2730, 2870, 2886, 2960, 3034, 3108, 3120, 3198, 3280, 3367, 3444, 3640, 3731, 3848, 3885, 4144, 4264, 4305, 4368, 4440, 4551, 4592, 4810, 4920, 5180, 5330, 5460, 5740, 5772, 6068, 6216, 6396, 6734, 6888, 7215, 7280, 7462, 7585, 7696, 7770, 7995, 8528, 8610, 8880, 9102, 9620, 9840, 10101, 10360, 10619, 10660, 10920, 11193, 11480, 11544, 12136, 12432, 12792, 13468, 13776, 14430, 14924, 15170, 15540, 15990, 16835, 17220, 18204, 18655, 19240, 19721, 20202, 20720, 21238, 21320, 21840, 22386, 22755, 22960, 23088, 24272, 25584, 26936, 28860, 29848, 30340, 31080, 31857, 31980, 33670, 34440, 36408, 37310, 38480, 39442, 40404, 42476, 42640, 44772, 45510, 50505, 53095, 53872, 55965, 57720, 59163, 59696, 60680, 62160, 63714, 63960, 67340, 68880, 72816, 74620, 78884, 80808, 84952, 89544, 91020, 98605, 101010, 106190, 111930, 115440, 118326, 121360, 127428, 127920, 134680, 138047, 149240, 157768, 159285, 161616, 169904, 179088, 182040, 197210, 202020, 212380, 223860, 236652, 254856, 269360, 276094, 295815, 298480, 315536, 318570, 364080, 394420, 404040, 414141, 424760, 447720, 473304, 509712, 552188, 591630, 637140, 690235, 788840, 808080, 828282, 849520, 895440, 946608, 1104376, 1183260, 1274280, 1380470, 1577680, 1656564, 2070705, 2208752, 2366520, 2548560, 2760940, 3313128, 4141410, 4733040, 5521880, 6626256, 8282820, 11043760, 16565640, 33131280]

約数ペア:

[(1, 33131280), (2, 16565640), (3, 11043760), (4, 8282820), (5, 6626256), (6, 5521880), (7, 4733040), (8, 4141410), (10, 3313128), (12, 2760940), (13, 2548560), (14, 2366520), (15, 2208752), (16, 2070705), (20, 1656564), (21, 1577680), (24, 1380470), (26, 1274280), (28, 1183260), (30, 1104376), (35, 946608), (37, 895440), (39, 849520), (40, 828282), (41, 808080), (42, 788840), (48, 690235), (52, 637140), (56, 591630), (60, 552188), (65, 509712), (70, 473304), (74, 447720), (78, 424760), (80, 414141), (82, 404040), (84, 394420), (91, 364080), (104, 318570), (105, 315536), (111, 298480), (112, 295815), (120, 276094), (123, 269360), (130, 254856), (140, 236652), (148, 223860), (156, 212380), (164, 202020), (168, 197210), (182, 182040), (185, 179088), (195, 169904), (205, 161616), (208, 159285), (210, 157768), (222, 149240), (240, 138047), (246, 134680), (259, 127920), (260, 127428), (273, 121360), (280, 118326), (287, 115440), (296, 111930), (312, 106190), (328, 101010), (336, 98605), (364, 91020), (370, 89544), (390, 84952), (410, 80808), (420, 78884), (444, 74620), (455, 72816), (481, 68880), (492, 67340), (518, 63960), (520, 63714), (533, 62160), (546, 60680), (555, 59696), (560, 59163), (574, 57720), (592, 55965), (615, 53872), (624, 53095), (656, 50505), (728, 45510), (740, 44772), (777, 42640), (780, 42476), (820, 40404), (840, 39442), (861, 38480), (888, 37310), (910, 36408), (962, 34440), (984, 33670), (1036, 31980), (1040, 31857), (1066, 31080), (1092, 30340), (1110, 29848), (1148, 28860), (1230, 26936), (1295, 25584), (1365, 24272), (1435, 23088), (1443, 22960), (1456, 22755), (1480, 22386), (1517, 21840), (1554, 21320), (1560, 21238), (1599, 20720), (1640, 20202), (1680, 19721), (1722, 19240), (1776, 18655), (1820, 18204), (1924, 17220), (1968, 16835), (2072, 15990), (2132, 15540), (2184, 15170), (2220, 14924), (2296, 14430), (2405, 13776), (2460, 13468), (2590, 12792), (2665, 12432), (2730, 12136), (2870, 11544), (2886, 11480), (2960, 11193), (3034, 10920), (3108, 10660), (3120, 10619), (3198, 10360), (3280, 10101), (3367, 9840), (3444, 9620), (3640, 9102), (3731, 8880), (3848, 8610), (3885, 8528), (4144, 7995), (4264, 7770), (4305, 7696), (4368, 7585), (4440, 7462), (4551, 7280), (4592, 7215), (4810, 6888), (4920, 6734), (5180, 6396), (5330, 6216), (5460, 6068), (5740, 5772)]