210764160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{12197}}^1$

素因数の和:12225

約数の個数: 128

約数和(自身を含む): 746517600

約数和(自身を除く): 535753440

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 12197, 17280, 24394, 36591, 48788, 60985, 73182, 97576, 109773, 121970, 146364, 182955, 195152, 219546, 243940, 292728, 329319, 365910, 390304, 439092, 487880, 548865, 585456, 658638, 731820, 780608, 878184, 975760, 1097730, 1170912, 1317276, 1463640, 1561216, 1646595, 1756368, 1951520, 2195460, 2341824, 2634552, 2927280, 3293190, 3512736, 3903040, 4390920, 4683648, 5269104, 5854560, 6586380, 7025472, 7806080, 8781840, 10538208, 11709120, 13172760, 14050944, 17563680, 21076416, 23418240, 26345520, 35127360, 42152832, 52691040, 70254720, 105382080, 210764160]

約数ペア:

[(1, 210764160), (2, 105382080), (3, 70254720), (4, 52691040), (5, 42152832), (6, 35127360), (8, 26345520), (9, 23418240), (10, 21076416), (12, 17563680), (15, 14050944), (16, 13172760), (18, 11709120), (20, 10538208), (24, 8781840), (27, 7806080), (30, 7025472), (32, 6586380), (36, 5854560), (40, 5269104), (45, 4683648), (48, 4390920), (54, 3903040), (60, 3512736), (64, 3293190), (72, 2927280), (80, 2634552), (90, 2341824), (96, 2195460), (108, 1951520), (120, 1756368), (128, 1646595), (135, 1561216), (144, 1463640), (160, 1317276), (180, 1170912), (192, 1097730), (216, 975760), (240, 878184), (270, 780608), (288, 731820), (320, 658638), (360, 585456), (384, 548865), (432, 487880), (480, 439092), (540, 390304), (576, 365910), (640, 329319), (720, 292728), (864, 243940), (960, 219546), (1080, 195152), (1152, 182955), (1440, 146364), (1728, 121970), (1920, 109773), (2160, 97576), (2880, 73182), (3456, 60985), (4320, 48788), (5760, 36591), (8640, 24394), (12197, 17280)]