154173120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:3978

約数の個数: 112

約数和(自身を含む): 501566688

約数和(自身を除く): 347393568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3917, 3936, 4920, 6560, 7834, 7872, 9840, 11751, 13120, 15668, 19585, 19680, 23502, 31336, 39170, 39360, 47004, 58755, 62672, 78340, 94008, 117510, 125344, 156680, 160597, 188016, 235020, 250688, 313360, 321194, 376032, 470040, 481791, 626720, 642388, 752064, 802985, 940080, 963582, 1253440, 1284776, 1605970, 1880160, 1927164, 2408955, 2569552, 3211940, 3760320, 3854328, 4817910, 5139104, 6423880, 7708656, 9635820, 10278208, 12847760, 15417312, 19271640, 25695520, 30834624, 38543280, 51391040, 77086560, 154173120]

約数ペア:

[(1, 154173120), (2, 77086560), (3, 51391040), (4, 38543280), (5, 30834624), (6, 25695520), (8, 19271640), (10, 15417312), (12, 12847760), (15, 10278208), (16, 9635820), (20, 7708656), (24, 6423880), (30, 5139104), (32, 4817910), (40, 3854328), (41, 3760320), (48, 3211940), (60, 2569552), (64, 2408955), (80, 1927164), (82, 1880160), (96, 1605970), (120, 1284776), (123, 1253440), (160, 963582), (164, 940080), (192, 802985), (205, 752064), (240, 642388), (246, 626720), (320, 481791), (328, 470040), (410, 376032), (480, 321194), (492, 313360), (615, 250688), (656, 235020), (820, 188016), (960, 160597), (984, 156680), (1230, 125344), (1312, 117510), (1640, 94008), (1968, 78340), (2460, 62672), (2624, 58755), (3280, 47004), (3917, 39360), (3936, 39170), (4920, 31336), (6560, 23502), (7834, 19680), (7872, 19585), (9840, 15668), (11751, 13120)]