1040554320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{929}}^1$

素因数の和:1317

約数の個数: 160

約数和(自身を含む): 3487276800

約数和(自身を除く): 2446722480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 359, 390, 520, 624, 718, 780, 929, 1040, 1077, 1436, 1560, 1795, 1858, 2154, 2787, 2872, 3120, 3590, 3716, 4308, 4645, 4667, 5385, 5574, 5744, 7180, 7432, 8616, 9290, 9334, 10770, 11148, 12077, 13935, 14001, 14360, 14864, 17232, 18580, 18668, 21540, 22296, 23335, 24154, 27870, 28002, 28720, 36231, 37160, 37336, 43080, 44592, 46670, 48308, 55740, 56004, 60385, 70005, 72462, 74320, 74672, 86160, 93340, 96616, 111480, 112008, 120770, 140010, 144924, 181155, 186680, 193232, 222960, 224016, 241540, 280020, 289848, 333511, 362310, 373360, 483080, 560040, 579696, 667022, 724620, 966160, 1000533, 1120080, 1334044, 1449240, 1667555, 2001066, 2668088, 2898480, 3335110, 4002132, 4335643, 5002665, 5336176, 6670220, 8004264, 8671286, 10005330, 13006929, 13340440, 16008528, 17342572, 20010660, 21678215, 26013858, 26680880, 34685144, 40021320, 43356430, 52027716, 65034645, 69370288, 80042640, 86712860, 104055432, 130069290, 173425720, 208110864, 260138580, 346851440, 520277160, 1040554320]

約数ペア:

[(1, 1040554320), (2, 520277160), (3, 346851440), (4, 260138580), (5, 208110864), (6, 173425720), (8, 130069290), (10, 104055432), (12, 86712860), (13, 80042640), (15, 69370288), (16, 65034645), (20, 52027716), (24, 43356430), (26, 40021320), (30, 34685144), (39, 26680880), (40, 26013858), (48, 21678215), (52, 20010660), (60, 17342572), (65, 16008528), (78, 13340440), (80, 13006929), (104, 10005330), (120, 8671286), (130, 8004264), (156, 6670220), (195, 5336176), (208, 5002665), (240, 4335643), (260, 4002132), (312, 3335110), (359, 2898480), (390, 2668088), (520, 2001066), (624, 1667555), (718, 1449240), (780, 1334044), (929, 1120080), (1040, 1000533), (1077, 966160), (1436, 724620), (1560, 667022), (1795, 579696), (1858, 560040), (2154, 483080), (2787, 373360), (2872, 362310), (3120, 333511), (3590, 289848), (3716, 280020), (4308, 241540), (4645, 224016), (4667, 222960), (5385, 193232), (5574, 186680), (5744, 181155), (7180, 144924), (7432, 140010), (8616, 120770), (9290, 112008), (9334, 111480), (10770, 96616), (11148, 93340), (12077, 86160), (13935, 74672), (14001, 74320), (14360, 72462), (14864, 70005), (17232, 60385), (18580, 56004), (18668, 55740), (21540, 48308), (22296, 46670), (23335, 44592), (24154, 43080), (27870, 37336), (28002, 37160), (28720, 36231)]