796975920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85147}}^1$

素因数の和:85179

約数の個数: 120

約数和(自身を含む): 2882430096

約数和(自身を除く): 2085454176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 85147, 170294, 255441, 340588, 425735, 510882, 681176, 766323, 851470, 1021764, 1106911, 1277205, 1362352, 1532646, 1702940, 2043528, 2213822, 2554410, 3065292, 3320733, 3405880, 3831615, 4087056, 4427644, 5108820, 5534555, 6130584, 6641466, 6811760, 7663230, 8855288, 9962199, 10217640, 11069110, 12261168, 13282932, 15326460, 16603665, 17710576, 19924398, 20435280, 22138220, 26565864, 30652920, 33207330, 39848796, 44276440, 49810995, 53131728, 61305840, 66414660, 79697592, 88552880, 99621990, 132829320, 159395184, 199243980, 265658640, 398487960, 796975920]

約数ペア:

[(1, 796975920), (2, 398487960), (3, 265658640), (4, 199243980), (5, 159395184), (6, 132829320), (8, 99621990), (9, 88552880), (10, 79697592), (12, 66414660), (13, 61305840), (15, 53131728), (16, 49810995), (18, 44276440), (20, 39848796), (24, 33207330), (26, 30652920), (30, 26565864), (36, 22138220), (39, 20435280), (40, 19924398), (45, 17710576), (48, 16603665), (52, 15326460), (60, 13282932), (65, 12261168), (72, 11069110), (78, 10217640), (80, 9962199), (90, 8855288), (104, 7663230), (117, 6811760), (120, 6641466), (130, 6130584), (144, 5534555), (156, 5108820), (180, 4427644), (195, 4087056), (208, 3831615), (234, 3405880), (240, 3320733), (260, 3065292), (312, 2554410), (360, 2213822), (390, 2043528), (468, 1702940), (520, 1532646), (585, 1362352), (624, 1277205), (720, 1106911), (780, 1021764), (936, 851470), (1040, 766323), (1170, 681176), (1560, 510882), (1872, 425735), (2340, 340588), (3120, 255441), (4680, 170294), (9360, 85147)]