298869480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3081

約数の個数: 256

約数和(自身を含む): 1226534400

約数和(自身を除く): 927664920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3041, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6082, 6552, 7020, 7560, 8190, 9123, 9828, 10920, 12164, 12285, 14040, 15205, 16380, 18246, 19656, 21287, 24328, 24570, 27369, 30410, 32760, 36492, 39533, 42574, 45615, 49140, 54738, 60820, 63861, 72984, 79066, 82107, 85148, 91230, 98280, 106435, 109476, 118599, 121640, 127722, 136845, 158132, 164214, 170296, 182460, 191583, 197665, 212870, 218952, 237198, 255444, 273690, 276731, 316264, 319305, 328428, 355797, 364920, 383166, 395330, 410535, 425740, 474396, 510888, 547380, 553462, 574749, 592995, 638610, 656856, 711594, 766332, 790660, 821070, 830193, 851480, 948792, 957915, 1067391, 1094760, 1106924, 1149498, 1185990, 1277220, 1383655, 1423188, 1532664, 1581320, 1642140, 1660386, 1778985, 1915830, 2134782, 2213848, 2298996, 2371980, 2490579, 2554440, 2767310, 2846376, 2873745, 3284280, 3320772, 3557970, 3831660, 4150965, 4269564, 4597992, 4743960, 4981158, 5336955, 5534620, 5747490, 6641544, 7115940, 7471737, 7663320, 8301930, 8539128, 9962316, 10673910, 11069240, 11494980, 12452895, 14231880, 14943474, 16603860, 19924632, 21347820, 22989960, 24905790, 29886948, 33207720, 37358685, 42695640, 49811580, 59773896, 74717370, 99623160, 149434740, 298869480]

約数ペア:

[(1, 298869480), (2, 149434740), (3, 99623160), (4, 74717370), (5, 59773896), (6, 49811580), (7, 42695640), (8, 37358685), (9, 33207720), (10, 29886948), (12, 24905790), (13, 22989960), (14, 21347820), (15, 19924632), (18, 16603860), (20, 14943474), (21, 14231880), (24, 12452895), (26, 11494980), (27, 11069240), (28, 10673910), (30, 9962316), (35, 8539128), (36, 8301930), (39, 7663320), (40, 7471737), (42, 7115940), (45, 6641544), (52, 5747490), (54, 5534620), (56, 5336955), (60, 4981158), (63, 4743960), (65, 4597992), (70, 4269564), (72, 4150965), (78, 3831660), (84, 3557970), (90, 3320772), (91, 3284280), (104, 2873745), (105, 2846376), (108, 2767310), (117, 2554440), (120, 2490579), (126, 2371980), (130, 2298996), (135, 2213848), (140, 2134782), (156, 1915830), (168, 1778985), (180, 1660386), (182, 1642140), (189, 1581320), (195, 1532664), (210, 1423188), (216, 1383655), (234, 1277220), (252, 1185990), (260, 1149498), (270, 1106924), (273, 1094760), (280, 1067391), (312, 957915), (315, 948792), (351, 851480), (360, 830193), (364, 821070), (378, 790660), (390, 766332), (420, 711594), (455, 656856), (468, 638610), (504, 592995), (520, 574749), (540, 553462), (546, 547380), (585, 510888), (630, 474396), (702, 425740), (728, 410535), (756, 395330), (780, 383166), (819, 364920), (840, 355797), (910, 328428), (936, 319305), (945, 316264), (1080, 276731), (1092, 273690), (1170, 255444), (1260, 237198), (1365, 218952), (1404, 212870), (1512, 197665), (1560, 191583), (1638, 182460), (1755, 170296), (1820, 164214), (1890, 158132), (2184, 136845), (2340, 127722), (2457, 121640), (2520, 118599), (2730, 109476), (2808, 106435), (3041, 98280), (3276, 91230), (3510, 85148), (3640, 82107), (3780, 79066), (4095, 72984), (4680, 63861), (4914, 60820), (5460, 54738), (6082, 49140), (6552, 45615), (7020, 42574), (7560, 39533), (8190, 36492), (9123, 32760), (9828, 30410), (10920, 27369), (12164, 24570), (12285, 24328), (14040, 21287), (15205, 19656), (16380, 18246)]