76289355760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{28669}}^1$

素因数の和:28779

約数の個数: 160

約数和(自身を含む): 194533977600

約数和(自身を除く): 118244621840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 37, 40, 58, 62, 74, 80, 116, 124, 145, 148, 155, 185, 232, 248, 290, 296, 310, 370, 464, 496, 580, 592, 620, 740, 899, 1073, 1147, 1160, 1240, 1480, 1798, 2146, 2294, 2320, 2480, 2960, 3596, 4292, 4495, 4588, 5365, 5735, 7192, 8584, 8990, 9176, 10730, 11470, 14384, 17168, 17980, 18352, 21460, 22940, 28669, 33263, 35960, 42920, 45880, 57338, 66526, 71920, 85840, 91760, 114676, 133052, 143345, 166315, 229352, 266104, 286690, 332630, 458704, 532208, 573380, 665260, 831401, 888739, 1060753, 1146760, 1330520, 1662802, 1777478, 2121506, 2293520, 2661040, 3325604, 3554956, 4157005, 4243012, 4443695, 5303765, 6651208, 7109912, 8314010, 8486024, 8887390, 10607530, 13302416, 14219824, 16628020, 16972048, 17774780, 21215060, 25773431, 30761837, 32883343, 33256040, 35549560, 42430120, 51546862, 61523674, 65766686, 66512080, 71099120, 84860240, 103093724, 123047348, 128867155, 131533372, 153809185, 164416715, 206187448, 246094696, 257734310, 263066744, 307618370, 328833430, 412374896, 492189392, 515468620, 526133488, 615236740, 657666860, 953616947, 1030937240, 1230473480, 1315333720, 1907233894, 2061874480, 2460946960, 2630667440, 3814467788, 4768084735, 7628935576, 9536169470, 15257871152, 19072338940, 38144677880, 76289355760]

約数ペア:

[(1, 76289355760), (2, 38144677880), (4, 19072338940), (5, 15257871152), (8, 9536169470), (10, 7628935576), (16, 4768084735), (20, 3814467788), (29, 2630667440), (31, 2460946960), (37, 2061874480), (40, 1907233894), (58, 1315333720), (62, 1230473480), (74, 1030937240), (80, 953616947), (116, 657666860), (124, 615236740), (145, 526133488), (148, 515468620), (155, 492189392), (185, 412374896), (232, 328833430), (248, 307618370), (290, 263066744), (296, 257734310), (310, 246094696), (370, 206187448), (464, 164416715), (496, 153809185), (580, 131533372), (592, 128867155), (620, 123047348), (740, 103093724), (899, 84860240), (1073, 71099120), (1147, 66512080), (1160, 65766686), (1240, 61523674), (1480, 51546862), (1798, 42430120), (2146, 35549560), (2294, 33256040), (2320, 32883343), (2480, 30761837), (2960, 25773431), (3596, 21215060), (4292, 17774780), (4495, 16972048), (4588, 16628020), (5365, 14219824), (5735, 13302416), (7192, 10607530), (8584, 8887390), (8990, 8486024), (9176, 8314010), (10730, 7109912), (11470, 6651208), (14384, 5303765), (17168, 4443695), (17980, 4243012), (18352, 4157005), (21460, 3554956), (22940, 3325604), (28669, 2661040), (33263, 2293520), (35960, 2121506), (42920, 1777478), (45880, 1662802), (57338, 1330520), (66526, 1146760), (71920, 1060753), (85840, 888739), (91760, 831401), (114676, 665260), (133052, 573380), (143345, 532208), (166315, 458704), (229352, 332630), (266104, 286690)]