161084640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14591}}^1$

素因数の和:14632

約数の個数: 96

約数和(自身を含む): 529514496

約数和(自身を除く): 368429856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 14591, 29182, 43773, 58364, 72955, 87546, 116728, 145910, 175092, 218865, 233456, 291820, 335593, 350184, 437730, 466912, 583640, 671186, 700368, 875460, 1006779, 1167280, 1342372, 1400736, 1677965, 1750920, 2013558, 2334560, 2684744, 3355930, 3501840, 4027116, 5033895, 5369488, 6711860, 7003680, 8054232, 10067790, 10738976, 13423720, 16108464, 20135580, 26847440, 32216928, 40271160, 53694880, 80542320, 161084640]

約数ペア:

[(1, 161084640), (2, 80542320), (3, 53694880), (4, 40271160), (5, 32216928), (6, 26847440), (8, 20135580), (10, 16108464), (12, 13423720), (15, 10738976), (16, 10067790), (20, 8054232), (23, 7003680), (24, 6711860), (30, 5369488), (32, 5033895), (40, 4027116), (46, 3501840), (48, 3355930), (60, 2684744), (69, 2334560), (80, 2013558), (92, 1750920), (96, 1677965), (115, 1400736), (120, 1342372), (138, 1167280), (160, 1006779), (184, 875460), (230, 700368), (240, 671186), (276, 583640), (345, 466912), (368, 437730), (460, 350184), (480, 335593), (552, 291820), (690, 233456), (736, 218865), (920, 175092), (1104, 145910), (1380, 116728), (1840, 87546), (2208, 72955), (2760, 58364), (3680, 43773), (5520, 29182), (11040, 14591)]