383670480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 1228849920

約数和(自身を除く): 845179440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 73, 80, 120, 122, 146, 183, 219, 240, 244, 292, 305, 359, 365, 366, 438, 488, 584, 610, 718, 730, 732, 876, 915, 976, 1077, 1095, 1168, 1220, 1436, 1460, 1464, 1752, 1795, 1830, 2154, 2190, 2440, 2872, 2920, 2928, 3504, 3590, 3660, 4308, 4380, 4453, 4880, 5385, 5744, 5840, 7180, 7320, 8616, 8760, 8906, 10770, 13359, 14360, 14640, 17232, 17520, 17812, 21540, 21899, 22265, 26207, 26718, 28720, 35624, 43080, 43798, 44530, 52414, 53436, 65697, 66795, 71248, 78621, 86160, 87596, 89060, 104828, 106872, 109495, 131035, 131394, 133590, 157242, 175192, 178120, 209656, 213744, 218990, 262070, 262788, 267180, 314484, 328485, 350384, 356240, 393105, 419312, 437980, 524140, 525576, 534360, 628968, 656970, 786210, 875960, 1048280, 1051152, 1068720, 1257936, 1313940, 1572420, 1598627, 1751920, 2096560, 2627880, 3144840, 3197254, 4795881, 5255760, 6289680, 6394508, 7993135, 9591762, 12789016, 15986270, 19183524, 23979405, 25578032, 31972540, 38367048, 47958810, 63945080, 76734096, 95917620, 127890160, 191835240, 383670480]

約数ペア:

[(1, 383670480), (2, 191835240), (3, 127890160), (4, 95917620), (5, 76734096), (6, 63945080), (8, 47958810), (10, 38367048), (12, 31972540), (15, 25578032), (16, 23979405), (20, 19183524), (24, 15986270), (30, 12789016), (40, 9591762), (48, 7993135), (60, 6394508), (61, 6289680), (73, 5255760), (80, 4795881), (120, 3197254), (122, 3144840), (146, 2627880), (183, 2096560), (219, 1751920), (240, 1598627), (244, 1572420), (292, 1313940), (305, 1257936), (359, 1068720), (365, 1051152), (366, 1048280), (438, 875960), (488, 786210), (584, 656970), (610, 628968), (718, 534360), (730, 525576), (732, 524140), (876, 437980), (915, 419312), (976, 393105), (1077, 356240), (1095, 350384), (1168, 328485), (1220, 314484), (1436, 267180), (1460, 262788), (1464, 262070), (1752, 218990), (1795, 213744), (1830, 209656), (2154, 178120), (2190, 175192), (2440, 157242), (2872, 133590), (2920, 131394), (2928, 131035), (3504, 109495), (3590, 106872), (3660, 104828), (4308, 89060), (4380, 87596), (4453, 86160), (4880, 78621), (5385, 71248), (5744, 66795), (5840, 65697), (7180, 53436), (7320, 52414), (8616, 44530), (8760, 43798), (8906, 43080), (10770, 35624), (13359, 28720), (14360, 26718), (14640, 26207), (17232, 22265), (17520, 21899), (17812, 21540)]