219631320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5399}}^1$

素因数の和:5529

約数の個数: 96

約数和(自身を含む): 720252000

約数和(自身を除く): 500620680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5399, 6780, 8136, 10170, 10798, 13560, 16197, 20340, 21596, 26995, 32394, 40680, 43192, 48591, 53990, 64788, 80985, 97182, 107980, 129576, 161970, 194364, 215960, 242955, 323940, 388728, 485910, 610087, 647880, 971820, 1220174, 1830261, 1943640, 2440348, 3050435, 3660522, 4880696, 5490783, 6100870, 7321044, 9151305, 10981566, 12201740, 14642088, 18302610, 21963132, 24403480, 27453915, 36605220, 43926264, 54907830, 73210440, 109815660, 219631320]

約数ペア:

[(1, 219631320), (2, 109815660), (3, 73210440), (4, 54907830), (5, 43926264), (6, 36605220), (8, 27453915), (9, 24403480), (10, 21963132), (12, 18302610), (15, 14642088), (18, 12201740), (20, 10981566), (24, 9151305), (30, 7321044), (36, 6100870), (40, 5490783), (45, 4880696), (60, 3660522), (72, 3050435), (90, 2440348), (113, 1943640), (120, 1830261), (180, 1220174), (226, 971820), (339, 647880), (360, 610087), (452, 485910), (565, 388728), (678, 323940), (904, 242955), (1017, 215960), (1130, 194364), (1356, 161970), (1695, 129576), (2034, 107980), (2260, 97182), (2712, 80985), (3390, 64788), (4068, 53990), (4520, 48591), (5085, 43192), (5399, 40680), (6780, 32394), (8136, 26995), (10170, 21596), (10798, 20340), (13560, 16197)]