465882840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{143791}}^1$

素因数の和:143814

約数の個数: 80

約数和(自身を含む): 1565894880

約数和(自身を除く): 1100012040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 143791, 287582, 431373, 575164, 718955, 862746, 1150328, 1294119, 1437910, 1725492, 2156865, 2588238, 2875820, 3450984, 3882357, 4313730, 5176476, 5751640, 6470595, 7764714, 8627460, 10352952, 11647071, 12941190, 15529428, 17254920, 19411785, 23294142, 25882380, 31058856, 38823570, 46588284, 51764760, 58235355, 77647140, 93176568, 116470710, 155294280, 232941420, 465882840]

約数ペア:

[(1, 465882840), (2, 232941420), (3, 155294280), (4, 116470710), (5, 93176568), (6, 77647140), (8, 58235355), (9, 51764760), (10, 46588284), (12, 38823570), (15, 31058856), (18, 25882380), (20, 23294142), (24, 19411785), (27, 17254920), (30, 15529428), (36, 12941190), (40, 11647071), (45, 10352952), (54, 8627460), (60, 7764714), (72, 6470595), (81, 5751640), (90, 5176476), (108, 4313730), (120, 3882357), (135, 3450984), (162, 2875820), (180, 2588238), (216, 2156865), (270, 1725492), (324, 1437910), (360, 1294119), (405, 1150328), (540, 862746), (648, 718955), (810, 575164), (1080, 431373), (1620, 287582), (3240, 143791)]