64225440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{14867}}^1$

素因数の和:14891

約数の個数: 96

約数和(自身を含む): 224804160

約数和(自身を除く): 160578720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 133803, 148670, 178404, 223005, 237872, 267606, 297340, 356808, 401409, 446010, 475744, 535212, 594680, 669015, 713616, 802818, 892020, 1070424, 1189360, 1338030, 1427232, 1605636, 1784040, 2007045, 2140848, 2378720, 2676060, 3211272, 3568080, 4014090, 4281696, 5352120, 6422544, 7136160, 8028180, 10704240, 12845088, 16056360, 21408480, 32112720, 64225440]

約数ペア:

[(1, 64225440), (2, 32112720), (3, 21408480), (4, 16056360), (5, 12845088), (6, 10704240), (8, 8028180), (9, 7136160), (10, 6422544), (12, 5352120), (15, 4281696), (16, 4014090), (18, 3568080), (20, 3211272), (24, 2676060), (27, 2378720), (30, 2140848), (32, 2007045), (36, 1784040), (40, 1605636), (45, 1427232), (48, 1338030), (54, 1189360), (60, 1070424), (72, 892020), (80, 802818), (90, 713616), (96, 669015), (108, 594680), (120, 535212), (135, 475744), (144, 446010), (160, 401409), (180, 356808), (216, 297340), (240, 267606), (270, 237872), (288, 223005), (360, 178404), (432, 148670), (480, 133803), (540, 118936), (720, 89202), (864, 74335), (1080, 59468), (1440, 44601), (2160, 29734), (4320, 14867)]