1833392080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 5179668480

約数和(自身を除く): 3346276400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 38, 40, 41, 52, 62, 65, 73, 76, 80, 82, 95, 104, 124, 130, 146, 152, 155, 164, 190, 205, 208, 247, 248, 260, 292, 304, 310, 328, 365, 380, 403, 410, 494, 496, 520, 533, 584, 589, 620, 656, 730, 760, 779, 806, 820, 949, 988, 1040, 1066, 1168, 1178, 1235, 1240, 1271, 1387, 1460, 1520, 1558, 1612, 1640, 1898, 1976, 2015, 2132, 2263, 2356, 2470, 2480, 2542, 2665, 2774, 2920, 2945, 2993, 3116, 3224, 3280, 3796, 3895, 3952, 4030, 4264, 4526, 4712, 4745, 4940, 5084, 5330, 5548, 5840, 5890, 5986, 6232, 6355, 6448, 6935, 7592, 7657, 7790, 8060, 8528, 9052, 9424, 9490, 9880, 10127, 10168, 10660, 11096, 11315, 11780, 11972, 12464, 12710, 13870, 14965, 15184, 15314, 15580, 16120, 16523, 18031, 18104, 18980, 19760, 20254, 20336, 21320, 22192, 22630, 23560, 23944, 24149, 25420, 27740, 29419, 29930, 30628, 31160, 32240, 33046, 36062, 36208, 37960, 38285, 38909, 40508, 42640, 42997, 45260, 47120, 47888, 48298, 50635, 50840, 55480, 56867, 58838, 59860, 61256, 62320, 66092, 72124, 75920, 76570, 77818, 81016, 82615, 85994, 90155, 90520, 92783, 96596, 101270, 101680, 110960, 113734, 117676, 119720, 120745, 122512, 132184, 144248, 147095, 153140, 155636, 162032, 165230, 171988, 180310, 181040, 185566, 193192, 194545, 202540, 214985, 227468, 235352, 239440, 241490, 264368, 284335, 288496, 294190, 306280, 311272, 313937, 330460, 343976, 360620, 371132, 386384, 389090, 405080, 429970, 454936, 463915, 470704, 482980, 558961, 568670, 588380, 612560, 622544, 627874, 660920, 687952, 721240, 739271, 742264, 778180, 810160, 859940, 909872, 927830, 965960, 1117922, 1137340, 1176760, 1206179, 1255748, 1321840, 1442480, 1478542, 1484528, 1556360, 1569685, 1719880, 1762877, 1855660, 1931920, 2235844, 2274680, 2353520, 2412358, 2511496, 2794805, 2957084, 3112720, 3139370, 3439760, 3525754, 3696355, 3711320, 4471688, 4549360, 4824716, 5022992, 5589610, 5914168, 6030895, 6278740, 7051508, 7392710, 7422640, 8814385, 8943376, 9649432, 11179220, 11828336, 12061790, 12557480, 14103016, 14785420, 17628770, 19298864, 22358440, 22917401, 24123580, 25114960, 28206032, 29570840, 35257540, 44716880, 45834802, 48247160, 59141680, 70515080, 91669604, 96494320, 114587005, 141030160, 183339208, 229174010, 366678416, 458348020, 916696040, 1833392080]

約数ペア:

[(1, 1833392080), (2, 916696040), (4, 458348020), (5, 366678416), (8, 229174010), (10, 183339208), (13, 141030160), (16, 114587005), (19, 96494320), (20, 91669604), (26, 70515080), (31, 59141680), (38, 48247160), (40, 45834802), (41, 44716880), (52, 35257540), (62, 29570840), (65, 28206032), (73, 25114960), (76, 24123580), (80, 22917401), (82, 22358440), (95, 19298864), (104, 17628770), (124, 14785420), (130, 14103016), (146, 12557480), (152, 12061790), (155, 11828336), (164, 11179220), (190, 9649432), (205, 8943376), (208, 8814385), (247, 7422640), (248, 7392710), (260, 7051508), (292, 6278740), (304, 6030895), (310, 5914168), (328, 5589610), (365, 5022992), (380, 4824716), (403, 4549360), (410, 4471688), (494, 3711320), (496, 3696355), (520, 3525754), (533, 3439760), (584, 3139370), (589, 3112720), (620, 2957084), (656, 2794805), (730, 2511496), (760, 2412358), (779, 2353520), (806, 2274680), (820, 2235844), (949, 1931920), (988, 1855660), (1040, 1762877), (1066, 1719880), (1168, 1569685), (1178, 1556360), (1235, 1484528), (1240, 1478542), (1271, 1442480), (1387, 1321840), (1460, 1255748), (1520, 1206179), (1558, 1176760), (1612, 1137340), (1640, 1117922), (1898, 965960), (1976, 927830), (2015, 909872), (2132, 859940), (2263, 810160), (2356, 778180), (2470, 742264), (2480, 739271), (2542, 721240), (2665, 687952), (2774, 660920), (2920, 627874), (2945, 622544), (2993, 612560), (3116, 588380), (3224, 568670), (3280, 558961), (3796, 482980), (3895, 470704), (3952, 463915), (4030, 454936), (4264, 429970), (4526, 405080), (4712, 389090), (4745, 386384), (4940, 371132), (5084, 360620), (5330, 343976), (5548, 330460), (5840, 313937), (5890, 311272), (5986, 306280), (6232, 294190), (6355, 288496), (6448, 284335), (6935, 264368), (7592, 241490), (7657, 239440), (7790, 235352), (8060, 227468), (8528, 214985), (9052, 202540), (9424, 194545), (9490, 193192), (9880, 185566), (10127, 181040), (10168, 180310), (10660, 171988), (11096, 165230), (11315, 162032), (11780, 155636), (11972, 153140), (12464, 147095), (12710, 144248), (13870, 132184), (14965, 122512), (15184, 120745), (15314, 119720), (15580, 117676), (16120, 113734), (16523, 110960), (18031, 101680), (18104, 101270), (18980, 96596), (19760, 92783), (20254, 90520), (20336, 90155), (21320, 85994), (22192, 82615), (22630, 81016), (23560, 77818), (23944, 76570), (24149, 75920), (25420, 72124), (27740, 66092), (29419, 62320), (29930, 61256), (30628, 59860), (31160, 58838), (32240, 56867), (33046, 55480), (36062, 50840), (36208, 50635), (37960, 48298), (38285, 47888), (38909, 47120), (40508, 45260), (42640, 42997)]