29702960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 85708800

約数和(自身を除く): 56005840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 35, 40, 56, 58, 59, 62, 70, 80, 112, 116, 118, 124, 140, 145, 155, 203, 217, 232, 236, 248, 280, 290, 295, 310, 406, 413, 434, 464, 472, 496, 560, 580, 590, 620, 812, 826, 868, 899, 944, 1015, 1085, 1160, 1180, 1240, 1624, 1652, 1711, 1736, 1798, 1829, 2030, 2065, 2170, 2320, 2360, 2480, 3248, 3304, 3422, 3472, 3596, 3658, 4060, 4130, 4340, 4495, 4720, 6293, 6608, 6844, 7192, 7316, 8120, 8260, 8555, 8680, 8990, 9145, 11977, 12586, 12803, 13688, 14384, 14632, 16240, 16520, 17110, 17360, 17980, 18290, 23954, 25172, 25606, 27376, 29264, 31465, 33040, 34220, 35960, 36580, 47908, 50344, 51212, 53041, 59885, 62930, 64015, 68440, 71920, 73160, 95816, 100688, 102424, 106082, 119770, 125860, 128030, 136880, 146320, 191632, 204848, 212164, 239540, 251720, 256060, 265205, 371287, 424328, 479080, 503440, 512120, 530410, 742574, 848656, 958160, 1024240, 1060820, 1485148, 1856435, 2121640, 2970296, 3712870, 4243280, 5940592, 7425740, 14851480, 29702960]

約数ペア:

[(1, 29702960), (2, 14851480), (4, 7425740), (5, 5940592), (7, 4243280), (8, 3712870), (10, 2970296), (14, 2121640), (16, 1856435), (20, 1485148), (28, 1060820), (29, 1024240), (31, 958160), (35, 848656), (40, 742574), (56, 530410), (58, 512120), (59, 503440), (62, 479080), (70, 424328), (80, 371287), (112, 265205), (116, 256060), (118, 251720), (124, 239540), (140, 212164), (145, 204848), (155, 191632), (203, 146320), (217, 136880), (232, 128030), (236, 125860), (248, 119770), (280, 106082), (290, 102424), (295, 100688), (310, 95816), (406, 73160), (413, 71920), (434, 68440), (464, 64015), (472, 62930), (496, 59885), (560, 53041), (580, 51212), (590, 50344), (620, 47908), (812, 36580), (826, 35960), (868, 34220), (899, 33040), (944, 31465), (1015, 29264), (1085, 27376), (1160, 25606), (1180, 25172), (1240, 23954), (1624, 18290), (1652, 17980), (1711, 17360), (1736, 17110), (1798, 16520), (1829, 16240), (2030, 14632), (2065, 14384), (2170, 13688), (2320, 12803), (2360, 12586), (2480, 11977), (3248, 9145), (3304, 8990), (3422, 8680), (3472, 8555), (3596, 8260), (3658, 8120), (4060, 7316), (4130, 7192), (4340, 6844), (4495, 6608), (4720, 6293)]