155934480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 566963712

約数和(自身を除く): 411029232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 41, 46, 48, 52, 53, 60, 65, 69, 78, 80, 82, 92, 104, 106, 115, 120, 123, 130, 138, 156, 159, 164, 184, 195, 205, 208, 212, 230, 240, 246, 260, 265, 276, 299, 312, 318, 328, 345, 368, 390, 410, 424, 460, 492, 520, 530, 533, 552, 598, 615, 624, 636, 656, 689, 690, 780, 795, 820, 848, 897, 920, 943, 984, 1040, 1060, 1066, 1104, 1196, 1219, 1230, 1272, 1378, 1380, 1495, 1560, 1590, 1599, 1640, 1794, 1840, 1886, 1968, 2067, 2120, 2132, 2173, 2392, 2438, 2460, 2544, 2665, 2756, 2760, 2829, 2990, 3120, 3180, 3198, 3280, 3445, 3588, 3657, 3772, 4134, 4240, 4264, 4346, 4485, 4715, 4784, 4876, 4920, 5330, 5512, 5520, 5658, 5980, 6095, 6360, 6396, 6519, 6890, 7176, 7314, 7544, 7995, 8268, 8528, 8692, 8970, 9430, 9752, 9840, 10335, 10660, 10865, 11024, 11316, 11960, 12190, 12259, 12720, 12792, 13038, 13780, 14145, 14352, 14628, 15088, 15847, 15990, 16536, 17384, 17940, 18285, 18860, 19504, 20670, 21320, 21730, 22632, 23920, 24380, 24518, 25584, 26076, 27560, 28249, 28290, 29256, 31694, 31980, 32595, 33072, 34768, 35880, 36570, 36777, 37720, 41340, 42640, 43460, 45264, 47541, 48760, 49036, 49979, 52152, 55120, 56498, 56580, 58512, 61295, 63388, 63960, 65190, 71760, 73140, 73554, 75440, 79235, 82680, 84747, 86920, 95082, 97520, 98072, 99958, 104304, 112996, 113160, 122590, 126776, 127920, 130380, 141245, 146280, 147108, 149937, 158470, 165360, 169494, 173840, 183885, 190164, 196144, 199916, 225992, 226320, 237705, 245180, 249895, 253552, 260760, 282490, 292560, 294216, 299874, 316940, 338988, 367770, 380328, 399832, 423735, 451984, 475410, 490360, 499790, 521520, 564980, 588432, 599748, 633880, 649727, 677976, 735540, 749685, 760656, 799664, 847470, 950820, 980720, 999580, 1129960, 1199496, 1267760, 1299454, 1355952, 1471080, 1499370, 1694940, 1901640, 1949181, 1999160, 2259920, 2398992, 2598908, 2942160, 2998740, 3248635, 3389880, 3803280, 3898362, 3998320, 5197816, 5997480, 6497270, 6779760, 7796724, 9745905, 10395632, 11994960, 12994540, 15593448, 19491810, 25989080, 31186896, 38983620, 51978160, 77967240, 155934480]

約数ペア:

[(1, 155934480), (2, 77967240), (3, 51978160), (4, 38983620), (5, 31186896), (6, 25989080), (8, 19491810), (10, 15593448), (12, 12994540), (13, 11994960), (15, 10395632), (16, 9745905), (20, 7796724), (23, 6779760), (24, 6497270), (26, 5997480), (30, 5197816), (39, 3998320), (40, 3898362), (41, 3803280), (46, 3389880), (48, 3248635), (52, 2998740), (53, 2942160), (60, 2598908), (65, 2398992), (69, 2259920), (78, 1999160), (80, 1949181), (82, 1901640), (92, 1694940), (104, 1499370), (106, 1471080), (115, 1355952), (120, 1299454), (123, 1267760), (130, 1199496), (138, 1129960), (156, 999580), (159, 980720), (164, 950820), (184, 847470), (195, 799664), (205, 760656), (208, 749685), (212, 735540), (230, 677976), (240, 649727), (246, 633880), (260, 599748), (265, 588432), (276, 564980), (299, 521520), (312, 499790), (318, 490360), (328, 475410), (345, 451984), (368, 423735), (390, 399832), (410, 380328), (424, 367770), (460, 338988), (492, 316940), (520, 299874), (530, 294216), (533, 292560), (552, 282490), (598, 260760), (615, 253552), (624, 249895), (636, 245180), (656, 237705), (689, 226320), (690, 225992), (780, 199916), (795, 196144), (820, 190164), (848, 183885), (897, 173840), (920, 169494), (943, 165360), (984, 158470), (1040, 149937), (1060, 147108), (1066, 146280), (1104, 141245), (1196, 130380), (1219, 127920), (1230, 126776), (1272, 122590), (1378, 113160), (1380, 112996), (1495, 104304), (1560, 99958), (1590, 98072), (1599, 97520), (1640, 95082), (1794, 86920), (1840, 84747), (1886, 82680), (1968, 79235), (2067, 75440), (2120, 73554), (2132, 73140), (2173, 71760), (2392, 65190), (2438, 63960), (2460, 63388), (2544, 61295), (2665, 58512), (2756, 56580), (2760, 56498), (2829, 55120), (2990, 52152), (3120, 49979), (3180, 49036), (3198, 48760), (3280, 47541), (3445, 45264), (3588, 43460), (3657, 42640), (3772, 41340), (4134, 37720), (4240, 36777), (4264, 36570), (4346, 35880), (4485, 34768), (4715, 33072), (4784, 32595), (4876, 31980), (4920, 31694), (5330, 29256), (5512, 28290), (5520, 28249), (5658, 27560), (5980, 26076), (6095, 25584), (6360, 24518), (6396, 24380), (6519, 23920), (6890, 22632), (7176, 21730), (7314, 21320), (7544, 20670), (7995, 19504), (8268, 18860), (8528, 18285), (8692, 17940), (8970, 17384), (9430, 16536), (9752, 15990), (9840, 15847), (10335, 15088), (10660, 14628), (10865, 14352), (11024, 14145), (11316, 13780), (11960, 13038), (12190, 12792), (12259, 12720)]