190051080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 601620480

約数和(自身を除く): 411569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 930, 940, 1087, 1128, 1240, 1410, 1457, 1860, 1880, 2174, 2820, 2914, 3261, 3720, 4348, 4371, 5435, 5640, 5828, 6522, 7285, 8696, 8742, 10870, 11656, 13044, 14570, 16305, 17484, 21740, 21855, 26088, 29140, 32610, 33697, 34968, 43480, 43710, 51089, 58280, 65220, 67394, 87420, 101091, 102178, 130440, 134788, 153267, 168485, 174840, 202182, 204356, 255445, 269576, 306534, 336970, 404364, 408712, 505455, 510890, 613068, 673940, 766335, 808728, 1010910, 1021780, 1226136, 1347880, 1532670, 1583759, 2021820, 2043560, 3065340, 3167518, 4043640, 4751277, 6130680, 6335036, 7918795, 9502554, 12670072, 15837590, 19005108, 23756385, 31675180, 38010216, 47512770, 63350360, 95025540, 190051080]

約数ペア:

[(1, 190051080), (2, 95025540), (3, 63350360), (4, 47512770), (5, 38010216), (6, 31675180), (8, 23756385), (10, 19005108), (12, 15837590), (15, 12670072), (20, 9502554), (24, 7918795), (30, 6335036), (31, 6130680), (40, 4751277), (47, 4043640), (60, 3167518), (62, 3065340), (93, 2043560), (94, 2021820), (120, 1583759), (124, 1532670), (141, 1347880), (155, 1226136), (186, 1021780), (188, 1010910), (235, 808728), (248, 766335), (282, 673940), (310, 613068), (372, 510890), (376, 505455), (465, 408712), (470, 404364), (564, 336970), (620, 306534), (705, 269576), (744, 255445), (930, 204356), (940, 202182), (1087, 174840), (1128, 168485), (1240, 153267), (1410, 134788), (1457, 130440), (1860, 102178), (1880, 101091), (2174, 87420), (2820, 67394), (2914, 65220), (3261, 58280), (3720, 51089), (4348, 43710), (4371, 43480), (5435, 34968), (5640, 33697), (5828, 32610), (6522, 29140), (7285, 26088), (8696, 21855), (8742, 21740), (10870, 17484), (11656, 16305), (13044, 14570)]