1501472960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1303}}^1$

素因数の和:1610

約数の個数: 112

約数和(自身を含む): 3867278016

約数和(自身を除く): 2365805056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 277, 320, 416, 520, 554, 832, 1040, 1108, 1303, 1385, 2080, 2216, 2606, 2770, 3601, 4160, 4432, 5212, 5540, 6515, 7202, 8864, 10424, 11080, 13030, 14404, 16939, 17728, 18005, 20848, 22160, 26060, 28808, 33878, 36010, 41696, 44320, 52120, 57616, 67756, 72020, 83392, 84695, 88640, 104240, 115232, 135512, 144040, 169390, 208480, 230464, 271024, 288080, 338780, 360931, 416960, 542048, 576160, 677560, 721862, 1084096, 1152320, 1355120, 1443724, 1804655, 2710240, 2887448, 3609310, 4692103, 5420480, 5774896, 7218620, 9384206, 11549792, 14437240, 18768412, 23099584, 23460515, 28874480, 37536824, 46921030, 57748960, 75073648, 93842060, 115497920, 150147296, 187684120, 300294592, 375368240, 750736480, 1501472960]

約数ペア:

[(1, 1501472960), (2, 750736480), (4, 375368240), (5, 300294592), (8, 187684120), (10, 150147296), (13, 115497920), (16, 93842060), (20, 75073648), (26, 57748960), (32, 46921030), (40, 37536824), (52, 28874480), (64, 23460515), (65, 23099584), (80, 18768412), (104, 14437240), (130, 11549792), (160, 9384206), (208, 7218620), (260, 5774896), (277, 5420480), (320, 4692103), (416, 3609310), (520, 2887448), (554, 2710240), (832, 1804655), (1040, 1443724), (1108, 1355120), (1303, 1152320), (1385, 1084096), (2080, 721862), (2216, 677560), (2606, 576160), (2770, 542048), (3601, 416960), (4160, 360931), (4432, 338780), (5212, 288080), (5540, 271024), (6515, 230464), (7202, 208480), (8864, 169390), (10424, 144040), (11080, 135512), (13030, 115232), (14404, 104240), (16939, 88640), (17728, 84695), (18005, 83392), (20848, 72020), (22160, 67756), (26060, 57616), (28808, 52120), (33878, 44320), (36010, 41696)]