337730120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 1002516480

約数和(自身を除く): 664786360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 41, 52, 56, 62, 65, 70, 73, 82, 91, 104, 124, 130, 140, 146, 155, 164, 182, 205, 217, 248, 260, 280, 287, 292, 310, 328, 364, 365, 403, 410, 434, 455, 511, 520, 533, 574, 584, 620, 728, 730, 806, 820, 868, 910, 949, 1022, 1066, 1085, 1148, 1240, 1271, 1435, 1460, 1612, 1640, 1736, 1820, 1898, 2015, 2044, 2132, 2170, 2263, 2296, 2542, 2555, 2665, 2821, 2870, 2920, 2993, 3224, 3640, 3731, 3796, 4030, 4088, 4264, 4340, 4526, 4745, 5084, 5110, 5330, 5642, 5740, 5986, 6355, 6643, 7462, 7592, 8060, 8680, 8897, 9052, 9490, 10168, 10220, 10660, 11284, 11315, 11480, 11972, 12710, 13286, 14105, 14924, 14965, 15841, 16120, 16523, 17794, 18104, 18655, 18980, 20440, 20951, 21320, 22568, 22630, 23944, 25420, 26572, 28210, 29419, 29848, 29930, 31682, 33046, 33215, 35588, 37310, 37960, 38909, 41902, 44485, 45260, 50840, 53144, 56420, 58838, 59860, 63364, 66092, 66430, 71176, 74620, 77818, 79205, 82615, 83804, 88970, 90520, 92783, 104755, 112840, 115661, 117676, 119720, 126728, 132184, 132860, 147095, 149240, 155636, 158410, 165230, 167608, 177940, 185566, 194545, 205933, 209510, 231322, 235352, 265720, 272363, 294190, 311272, 316820, 330460, 355880, 371132, 389090, 411866, 419020, 462644, 463915, 544726, 578305, 588380, 633640, 649481, 660920, 742264, 778180, 823732, 838040, 925288, 927830, 1029665, 1089452, 1156610, 1176760, 1206179, 1298962, 1361815, 1556360, 1647464, 1855660, 2059330, 2178904, 2313220, 2412358, 2597924, 2723630, 3247405, 3711320, 4118660, 4626440, 4824716, 5195848, 5447260, 6030895, 6494810, 8237320, 8443253, 9649432, 10894520, 12061790, 12989620, 16886506, 24123580, 25979240, 33773012, 42216265, 48247160, 67546024, 84432530, 168865060, 337730120]

約数ペア:

[(1, 337730120), (2, 168865060), (4, 84432530), (5, 67546024), (7, 48247160), (8, 42216265), (10, 33773012), (13, 25979240), (14, 24123580), (20, 16886506), (26, 12989620), (28, 12061790), (31, 10894520), (35, 9649432), (40, 8443253), (41, 8237320), (52, 6494810), (56, 6030895), (62, 5447260), (65, 5195848), (70, 4824716), (73, 4626440), (82, 4118660), (91, 3711320), (104, 3247405), (124, 2723630), (130, 2597924), (140, 2412358), (146, 2313220), (155, 2178904), (164, 2059330), (182, 1855660), (205, 1647464), (217, 1556360), (248, 1361815), (260, 1298962), (280, 1206179), (287, 1176760), (292, 1156610), (310, 1089452), (328, 1029665), (364, 927830), (365, 925288), (403, 838040), (410, 823732), (434, 778180), (455, 742264), (511, 660920), (520, 649481), (533, 633640), (574, 588380), (584, 578305), (620, 544726), (728, 463915), (730, 462644), (806, 419020), (820, 411866), (868, 389090), (910, 371132), (949, 355880), (1022, 330460), (1066, 316820), (1085, 311272), (1148, 294190), (1240, 272363), (1271, 265720), (1435, 235352), (1460, 231322), (1612, 209510), (1640, 205933), (1736, 194545), (1820, 185566), (1898, 177940), (2015, 167608), (2044, 165230), (2132, 158410), (2170, 155636), (2263, 149240), (2296, 147095), (2542, 132860), (2555, 132184), (2665, 126728), (2821, 119720), (2870, 117676), (2920, 115661), (2993, 112840), (3224, 104755), (3640, 92783), (3731, 90520), (3796, 88970), (4030, 83804), (4088, 82615), (4264, 79205), (4340, 77818), (4526, 74620), (4745, 71176), (5084, 66430), (5110, 66092), (5330, 63364), (5642, 59860), (5740, 58838), (5986, 56420), (6355, 53144), (6643, 50840), (7462, 45260), (7592, 44485), (8060, 41902), (8680, 38909), (8897, 37960), (9052, 37310), (9490, 35588), (10168, 33215), (10220, 33046), (10660, 31682), (11284, 29930), (11315, 29848), (11480, 29419), (11972, 28210), (12710, 26572), (13286, 25420), (14105, 23944), (14924, 22630), (14965, 22568), (15841, 21320), (16120, 20951), (16523, 20440), (17794, 18980), (18104, 18655)]