64201440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2267}}^1$

素因数の和:2344

約数の個数: 96

約数和(自身を含む): 205752960

約数和(自身を除く): 141551520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2267, 2360, 2832, 3540, 4534, 4720, 5664, 6801, 7080, 9068, 9440, 11335, 13602, 14160, 18136, 22670, 27204, 28320, 34005, 36272, 45340, 54408, 68010, 72544, 90680, 108816, 133753, 136020, 181360, 217632, 267506, 272040, 362720, 401259, 535012, 544080, 668765, 802518, 1070024, 1088160, 1337530, 1605036, 2006295, 2140048, 2675060, 3210072, 4012590, 4280096, 5350120, 6420144, 8025180, 10700240, 12840288, 16050360, 21400480, 32100720, 64201440]

約数ペア:

[(1, 64201440), (2, 32100720), (3, 21400480), (4, 16050360), (5, 12840288), (6, 10700240), (8, 8025180), (10, 6420144), (12, 5350120), (15, 4280096), (16, 4012590), (20, 3210072), (24, 2675060), (30, 2140048), (32, 2006295), (40, 1605036), (48, 1337530), (59, 1088160), (60, 1070024), (80, 802518), (96, 668765), (118, 544080), (120, 535012), (160, 401259), (177, 362720), (236, 272040), (240, 267506), (295, 217632), (354, 181360), (472, 136020), (480, 133753), (590, 108816), (708, 90680), (885, 72544), (944, 68010), (1180, 54408), (1416, 45340), (1770, 36272), (1888, 34005), (2267, 28320), (2360, 27204), (2832, 22670), (3540, 18136), (4534, 14160), (4720, 13602), (5664, 11335), (6801, 9440), (7080, 9068)]