155075040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{35897}}^1$

素因数の和:35921

約数の個数: 96

約数和(自身を含む): 542777760

約数和(自身を除く): 387702720

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, 35897, 71794, 107691, 143588, 179485, 215382, 287176, 323073, 358970, 430764, 538455, 574352, 646146, 717940, 861528, 969219, 1076910, 1148704, 1292292, 1435880, 1615365, 1723056, 1938438, 2153820, 2584584, 2871760, 3230730, 3446112, 3876876, 4307640, 4846095, 5169168, 5743520, 6461460, 7753752, 8615280, 9692190, 10338336, 12922920, 15507504, 17230560, 19384380, 25845840, 31015008, 38768760, 51691680, 77537520, 155075040]

約数ペア:

[(1, 155075040), (2, 77537520), (3, 51691680), (4, 38768760), (5, 31015008), (6, 25845840), (8, 19384380), (9, 17230560), (10, 15507504), (12, 12922920), (15, 10338336), (16, 9692190), (18, 8615280), (20, 7753752), (24, 6461460), (27, 5743520), (30, 5169168), (32, 4846095), (36, 4307640), (40, 3876876), (45, 3446112), (48, 3230730), (54, 2871760), (60, 2584584), (72, 2153820), (80, 1938438), (90, 1723056), (96, 1615365), (108, 1435880), (120, 1292292), (135, 1148704), (144, 1076910), (160, 969219), (180, 861528), (216, 717940), (240, 646146), (270, 574352), (288, 538455), (360, 430764), (432, 358970), (480, 323073), (540, 287176), (720, 215382), (864, 179485), (1080, 143588), (1440, 107691), (2160, 71794), (4320, 35897)]