1045494840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1734

約数の個数: 192

約数和(自身を含む): 3507978240

約数和(自身を除く): 2462483400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 248, 260, 310, 312, 338, 372, 390, 403, 465, 507, 520, 620, 676, 744, 780, 806, 845, 930, 1014, 1209, 1240, 1352, 1560, 1612, 1663, 1690, 1860, 2015, 2028, 2418, 2535, 3224, 3326, 3380, 3720, 4030, 4056, 4836, 4989, 5070, 5239, 6045, 6652, 6760, 8060, 8315, 9672, 9978, 10140, 10478, 12090, 13304, 15717, 16120, 16630, 19956, 20280, 20956, 21619, 24180, 24945, 26195, 31434, 33260, 39912, 41912, 43238, 48360, 49890, 51553, 52390, 62868, 64857, 66520, 78585, 86476, 99780, 103106, 104780, 108095, 125736, 129714, 154659, 157170, 172952, 199560, 206212, 209560, 216190, 257765, 259428, 281047, 309318, 314340, 324285, 412424, 432380, 515530, 518856, 562094, 618636, 628680, 648570, 670189, 773295, 843141, 864760, 1031060, 1124188, 1237272, 1297140, 1340378, 1405235, 1546590, 1686282, 2010567, 2062120, 2248376, 2594280, 2680756, 2810470, 3093180, 3350945, 3372564, 4021134, 4215705, 5361512, 5620940, 6186360, 6701890, 6745128, 8042268, 8431410, 8712457, 10052835, 11241880, 13403780, 16084536, 16862820, 17424914, 20105670, 26137371, 26807560, 33725640, 34849828, 40211340, 43562285, 52274742, 69699656, 80422680, 87124570, 104549484, 130686855, 174249140, 209098968, 261373710, 348498280, 522747420, 1045494840]

約数ペア:

[(1, 1045494840), (2, 522747420), (3, 348498280), (4, 261373710), (5, 209098968), (6, 174249140), (8, 130686855), (10, 104549484), (12, 87124570), (13, 80422680), (15, 69699656), (20, 52274742), (24, 43562285), (26, 40211340), (30, 34849828), (31, 33725640), (39, 26807560), (40, 26137371), (52, 20105670), (60, 17424914), (62, 16862820), (65, 16084536), (78, 13403780), (93, 11241880), (104, 10052835), (120, 8712457), (124, 8431410), (130, 8042268), (155, 6745128), (156, 6701890), (169, 6186360), (186, 5620940), (195, 5361512), (248, 4215705), (260, 4021134), (310, 3372564), (312, 3350945), (338, 3093180), (372, 2810470), (390, 2680756), (403, 2594280), (465, 2248376), (507, 2062120), (520, 2010567), (620, 1686282), (676, 1546590), (744, 1405235), (780, 1340378), (806, 1297140), (845, 1237272), (930, 1124188), (1014, 1031060), (1209, 864760), (1240, 843141), (1352, 773295), (1560, 670189), (1612, 648570), (1663, 628680), (1690, 618636), (1860, 562094), (2015, 518856), (2028, 515530), (2418, 432380), (2535, 412424), (3224, 324285), (3326, 314340), (3380, 309318), (3720, 281047), (4030, 259428), (4056, 257765), (4836, 216190), (4989, 209560), (5070, 206212), (5239, 199560), (6045, 172952), (6652, 157170), (6760, 154659), (8060, 129714), (8315, 125736), (9672, 108095), (9978, 104780), (10140, 103106), (10478, 99780), (12090, 86476), (13304, 78585), (15717, 66520), (16120, 64857), (16630, 62868), (19956, 52390), (20280, 51553), (20956, 49890), (21619, 48360), (24180, 43238), (24945, 41912), (26195, 39912), (31434, 33260)]