77116080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 259858368

約数和(自身を除く): 182742288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 461, 492, 510, 615, 656, 680, 697, 816, 820, 922, 984, 1020, 1230, 1360, 1383, 1394, 1640, 1844, 1968, 2040, 2091, 2305, 2460, 2766, 2788, 3280, 3485, 3688, 4080, 4182, 4610, 4920, 5532, 5576, 6915, 6970, 7376, 7837, 8364, 9220, 9840, 10455, 11064, 11152, 13830, 13940, 15674, 16728, 18440, 18901, 20910, 22128, 23511, 27660, 27880, 31348, 33456, 36880, 37802, 39185, 41820, 47022, 55320, 55760, 56703, 62696, 75604, 78370, 83640, 94044, 94505, 110640, 113406, 117555, 125392, 151208, 156740, 167280, 188088, 189010, 226812, 235110, 283515, 302416, 313480, 321317, 376176, 378020, 453624, 470220, 567030, 626960, 642634, 756040, 907248, 940440, 963951, 1134060, 1285268, 1512080, 1606585, 1880880, 1927902, 2268120, 2570536, 3213170, 3855804, 4536240, 4819755, 5141072, 6426340, 7711608, 9639510, 12852680, 15423216, 19279020, 25705360, 38558040, 77116080]

約数ペア:

[(1, 77116080), (2, 38558040), (3, 25705360), (4, 19279020), (5, 15423216), (6, 12852680), (8, 9639510), (10, 7711608), (12, 6426340), (15, 5141072), (16, 4819755), (17, 4536240), (20, 3855804), (24, 3213170), (30, 2570536), (34, 2268120), (40, 1927902), (41, 1880880), (48, 1606585), (51, 1512080), (60, 1285268), (68, 1134060), (80, 963951), (82, 940440), (85, 907248), (102, 756040), (120, 642634), (123, 626960), (136, 567030), (164, 470220), (170, 453624), (204, 378020), (205, 376176), (240, 321317), (246, 313480), (255, 302416), (272, 283515), (328, 235110), (340, 226812), (408, 189010), (410, 188088), (461, 167280), (492, 156740), (510, 151208), (615, 125392), (656, 117555), (680, 113406), (697, 110640), (816, 94505), (820, 94044), (922, 83640), (984, 78370), (1020, 75604), (1230, 62696), (1360, 56703), (1383, 55760), (1394, 55320), (1640, 47022), (1844, 41820), (1968, 39185), (2040, 37802), (2091, 36880), (2305, 33456), (2460, 31348), (2766, 27880), (2788, 27660), (3280, 23511), (3485, 22128), (3688, 20910), (4080, 18901), (4182, 18440), (4610, 16728), (4920, 15674), (5532, 13940), (5576, 13830), (6915, 11152), (6970, 11064), (7376, 10455), (7837, 9840), (8364, 9220)]