126829680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17047}}^1$

素因数の和:17094

約数の個数: 80

約数和(自身を含む): 405878784

約数和(自身を除く): 279049104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 17047, 34094, 51141, 68188, 85235, 102282, 136376, 170470, 204564, 255705, 272752, 340940, 409128, 511410, 528457, 681880, 818256, 1022820, 1056914, 1363760, 1585371, 2045640, 2113828, 2642285, 3170742, 4091280, 4227656, 5284570, 6341484, 7926855, 8455312, 10569140, 12682968, 15853710, 21138280, 25365936, 31707420, 42276560, 63414840, 126829680]

約数ペア:

[(1, 126829680), (2, 63414840), (3, 42276560), (4, 31707420), (5, 25365936), (6, 21138280), (8, 15853710), (10, 12682968), (12, 10569140), (15, 8455312), (16, 7926855), (20, 6341484), (24, 5284570), (30, 4227656), (31, 4091280), (40, 3170742), (48, 2642285), (60, 2113828), (62, 2045640), (80, 1585371), (93, 1363760), (120, 1056914), (124, 1022820), (155, 818256), (186, 681880), (240, 528457), (248, 511410), (310, 409128), (372, 340940), (465, 272752), (496, 255705), (620, 204564), (744, 170470), (930, 136376), (1240, 102282), (1488, 85235), (1860, 68188), (2480, 51141), (3720, 34094), (7440, 17047)]