1000078560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 288

約数和(自身を含む): 3767819328

約数和(自身を除く): 2767740768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 180, 195, 205, 208, 234, 240, 246, 260, 288, 312, 328, 360, 369, 390, 410, 416, 468, 480, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1248, 1303, 1312, 1440, 1476, 1560, 1599, 1640, 1845, 1872, 1968, 2080, 2132, 2340, 2460, 2606, 2665, 2952, 3120, 3198, 3280, 3690, 3744, 3909, 3936, 4264, 4680, 4797, 4920, 5212, 5330, 5904, 6240, 6396, 6515, 6560, 7380, 7818, 7995, 8528, 9360, 9594, 9840, 10424, 10660, 11727, 11808, 12792, 13030, 14760, 15636, 15990, 16939, 17056, 18720, 19188, 19545, 19680, 20848, 21320, 23454, 23985, 25584, 26060, 29520, 31272, 31980, 33878, 38376, 39090, 41696, 42640, 46908, 47970, 50817, 51168, 52120, 53423, 58635, 59040, 62544, 63960, 67756, 76752, 78180, 84695, 85280, 93816, 95940, 101634, 104240, 106846, 117270, 125088, 127920, 135512, 152451, 153504, 156360, 160269, 169390, 187632, 191880, 203268, 208480, 213692, 234540, 254085, 255840, 267115, 271024, 304902, 312720, 320538, 338780, 375264, 383760, 406536, 427384, 469080, 480807, 508170, 534230, 542048, 609804, 625440, 641076, 677560, 694499, 762255, 767520, 801345, 813072, 854768, 938160, 961614, 1016340, 1068460, 1219608, 1282152, 1355120, 1388998, 1524510, 1602690, 1626144, 1709536, 1876320, 1923228, 2032680, 2083497, 2136920, 2404035, 2439216, 2564304, 2710240, 2777996, 3049020, 3205380, 3472495, 3846456, 4065360, 4166994, 4273840, 4808070, 4878432, 5128608, 5555992, 6098040, 6250491, 6410760, 6944990, 7692912, 8130720, 8333988, 8547680, 9616140, 10417485, 11111984, 12196080, 12500982, 12821520, 13889980, 15385824, 16667976, 19232280, 20834970, 22223968, 24392160, 25001964, 25643040, 27779960, 31252455, 33335952, 38464560, 41669940, 50003928, 55559920, 62504910, 66671904, 76929120, 83339880, 100007856, 111119840, 125009820, 166679760, 200015712, 250019640, 333359520, 500039280, 1000078560]

約数ペア:

[(1, 1000078560), (2, 500039280), (3, 333359520), (4, 250019640), (5, 200015712), (6, 166679760), (8, 125009820), (9, 111119840), (10, 100007856), (12, 83339880), (13, 76929120), (15, 66671904), (16, 62504910), (18, 55559920), (20, 50003928), (24, 41669940), (26, 38464560), (30, 33335952), (32, 31252455), (36, 27779960), (39, 25643040), (40, 25001964), (41, 24392160), (45, 22223968), (48, 20834970), (52, 19232280), (60, 16667976), (65, 15385824), (72, 13889980), (78, 12821520), (80, 12500982), (82, 12196080), (90, 11111984), (96, 10417485), (104, 9616140), (117, 8547680), (120, 8333988), (123, 8130720), (130, 7692912), (144, 6944990), (156, 6410760), (160, 6250491), (164, 6098040), (180, 5555992), (195, 5128608), (205, 4878432), (208, 4808070), (234, 4273840), (240, 4166994), (246, 4065360), (260, 3846456), (288, 3472495), (312, 3205380), (328, 3049020), (360, 2777996), (369, 2710240), (390, 2564304), (410, 2439216), (416, 2404035), (468, 2136920), (480, 2083497), (492, 2032680), (520, 1923228), (533, 1876320), (585, 1709536), (615, 1626144), (624, 1602690), (656, 1524510), (720, 1388998), (738, 1355120), (780, 1282152), (820, 1219608), (936, 1068460), (984, 1016340), (1040, 961614), (1066, 938160), (1170, 854768), (1230, 813072), (1248, 801345), (1303, 767520), (1312, 762255), (1440, 694499), (1476, 677560), (1560, 641076), (1599, 625440), (1640, 609804), (1845, 542048), (1872, 534230), (1968, 508170), (2080, 480807), (2132, 469080), (2340, 427384), (2460, 406536), (2606, 383760), (2665, 375264), (2952, 338780), (3120, 320538), (3198, 312720), (3280, 304902), (3690, 271024), (3744, 267115), (3909, 255840), (3936, 254085), (4264, 234540), (4680, 213692), (4797, 208480), (4920, 203268), (5212, 191880), (5330, 187632), (5904, 169390), (6240, 160269), (6396, 156360), (6515, 153504), (6560, 152451), (7380, 135512), (7818, 127920), (7995, 125088), (8528, 117270), (9360, 106846), (9594, 104240), (9840, 101634), (10424, 95940), (10660, 93816), (11727, 85280), (11808, 84695), (12792, 78180), (13030, 76752), (14760, 67756), (15636, 63960), (15990, 62544), (16939, 59040), (17056, 58635), (18720, 53423), (19188, 52120), (19545, 51168), (19680, 50817), (20848, 47970), (21320, 46908), (23454, 42640), (23985, 41696), (25584, 39090), (26060, 38376), (29520, 33878), (31272, 31980)]