91146880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^3\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 241911360

約数和(自身を除く): 150764480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 107, 110, 121, 128, 160, 176, 214, 220, 242, 320, 352, 428, 440, 484, 535, 605, 640, 704, 856, 880, 968, 1070, 1177, 1210, 1331, 1408, 1712, 1760, 1936, 2140, 2354, 2420, 2662, 3424, 3520, 3872, 4280, 4708, 4840, 5324, 5885, 6655, 6848, 7040, 7744, 8560, 9416, 9680, 10648, 11770, 12947, 13310, 13696, 15488, 17120, 18832, 19360, 21296, 23540, 25894, 26620, 34240, 37664, 38720, 42592, 47080, 51788, 53240, 64735, 68480, 75328, 77440, 85184, 94160, 103576, 106480, 129470, 142417, 150656, 170368, 188320, 207152, 212960, 258940, 284834, 376640, 414304, 425920, 517880, 569668, 712085, 753280, 828608, 851840, 1035760, 1139336, 1424170, 1657216, 2071520, 2278672, 2848340, 4143040, 4557344, 5696680, 8286080, 9114688, 11393360, 18229376, 22786720, 45573440, 91146880]

約数ペア:

[(1, 91146880), (2, 45573440), (4, 22786720), (5, 18229376), (8, 11393360), (10, 9114688), (11, 8286080), (16, 5696680), (20, 4557344), (22, 4143040), (32, 2848340), (40, 2278672), (44, 2071520), (55, 1657216), (64, 1424170), (80, 1139336), (88, 1035760), (107, 851840), (110, 828608), (121, 753280), (128, 712085), (160, 569668), (176, 517880), (214, 425920), (220, 414304), (242, 376640), (320, 284834), (352, 258940), (428, 212960), (440, 207152), (484, 188320), (535, 170368), (605, 150656), (640, 142417), (704, 129470), (856, 106480), (880, 103576), (968, 94160), (1070, 85184), (1177, 77440), (1210, 75328), (1331, 68480), (1408, 64735), (1712, 53240), (1760, 51788), (1936, 47080), (2140, 42592), (2354, 38720), (2420, 37664), (2662, 34240), (3424, 26620), (3520, 25894), (3872, 23540), (4280, 21296), (4708, 19360), (4840, 18832), (5324, 17120), (5885, 15488), (6655, 13696), (6848, 13310), (7040, 12947), (7744, 11770), (8560, 10648), (9416, 9680)]