70254720

素因数分解:

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

素因数の和:12222

約数の個数: 96

約数和(自身を含む): 242618220

約数和(自身を除く): 172363500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 109773, 121970, 146364, 182955, 195152, 219546, 243940, 292728, 365910, 390304, 439092, 487880, 548865, 585456, 731820, 780608, 878184, 975760, 1097730, 1170912, 1463640, 1561216, 1756368, 1951520, 2195460, 2341824, 2927280, 3512736, 3903040, 4390920, 4683648, 5854560, 7025472, 7806080, 8781840, 11709120, 14050944, 17563680, 23418240, 35127360, 70254720]

約数ペア:

[(1, 70254720), (2, 35127360), (3, 23418240), (4, 17563680), (5, 14050944), (6, 11709120), (8, 8781840), (9, 7806080), (10, 7025472), (12, 5854560), (15, 4683648), (16, 4390920), (18, 3903040), (20, 3512736), (24, 2927280), (30, 2341824), (32, 2195460), (36, 1951520), (40, 1756368), (45, 1561216), (48, 1463640), (60, 1170912), (64, 1097730), (72, 975760), (80, 878184), (90, 780608), (96, 731820), (120, 585456), (128, 548865), (144, 487880), (160, 439092), (180, 390304), (192, 365910), (240, 292728), (288, 243940), (320, 219546), (360, 195152), (384, 182955), (480, 146364), (576, 121970), (640, 109773), (720, 97576), (960, 73182), (1152, 60985), (1440, 48788), (1920, 36591), (2880, 24394), (5760, 12197)]