129103475280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1\times {\mathrm{16349}}^1$

素因数の和:18909

約数の個数: 160

約数和(自身を含む): 431203651200

約数和(自身を除く): 302100175920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2531, 3120, 5062, 7593, 10124, 12655, 15186, 16349, 20248, 25310, 30372, 32698, 32903, 37965, 40496, 49047, 50620, 60744, 65396, 65806, 75930, 81745, 98094, 98709, 101240, 121488, 130792, 131612, 151860, 163490, 164515, 196188, 197418, 202480, 212537, 245235, 261584, 263224, 303720, 326980, 329030, 392376, 394836, 425074, 490470, 493545, 526448, 607440, 637611, 653960, 658060, 784752, 789672, 850148, 980940, 987090, 1062685, 1275222, 1307920, 1316120, 1579344, 1700296, 1961880, 1974180, 2125370, 2550444, 2632240, 3188055, 3400592, 3923760, 3948360, 4250740, 5100888, 6376110, 7896720, 8501480, 10201776, 12752220, 17002960, 25504440, 41379319, 51008880, 82758638, 124137957, 165517276, 206896595, 248275914, 331034552, 413793190, 496551828, 537931147, 620689785, 662069104, 827586380, 993103656, 1075862294, 1241379570, 1613793441, 1655172760, 1986207312, 2151724588, 2482759140, 2689655735, 3227586882, 3310345520, 4303449176, 4965518280, 5379311470, 6455173764, 8068967205, 8606898352, 9931036560, 10758622940, 12910347528, 16137934410, 21517245880, 25820695056, 32275868820, 43034491760, 64551737640, 129103475280]

約数ペア:

[(1, 129103475280), (2, 64551737640), (3, 43034491760), (4, 32275868820), (5, 25820695056), (6, 21517245880), (8, 16137934410), (10, 12910347528), (12, 10758622940), (13, 9931036560), (15, 8606898352), (16, 8068967205), (20, 6455173764), (24, 5379311470), (26, 4965518280), (30, 4303449176), (39, 3310345520), (40, 3227586882), (48, 2689655735), (52, 2482759140), (60, 2151724588), (65, 1986207312), (78, 1655172760), (80, 1613793441), (104, 1241379570), (120, 1075862294), (130, 993103656), (156, 827586380), (195, 662069104), (208, 620689785), (240, 537931147), (260, 496551828), (312, 413793190), (390, 331034552), (520, 248275914), (624, 206896595), (780, 165517276), (1040, 124137957), (1560, 82758638), (2531, 51008880), (3120, 41379319), (5062, 25504440), (7593, 17002960), (10124, 12752220), (12655, 10201776), (15186, 8501480), (16349, 7896720), (20248, 6376110), (25310, 5100888), (30372, 4250740), (32698, 3948360), (32903, 3923760), (37965, 3400592), (40496, 3188055), (49047, 2632240), (50620, 2550444), (60744, 2125370), (65396, 1974180), (65806, 1961880), (75930, 1700296), (81745, 1579344), (98094, 1316120), (98709, 1307920), (101240, 1275222), (121488, 1062685), (130792, 987090), (131612, 980940), (151860, 850148), (163490, 789672), (164515, 784752), (196188, 658060), (197418, 653960), (202480, 637611), (212537, 607440), (245235, 526448), (261584, 493545), (263224, 490470), (303720, 425074), (326980, 394836), (329030, 392376)]