61380611760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{7349}}^1$

素因数の和:10055

約数の個数: 160

約数和(自身を含む): 205021252800

約数和(自身を除く): 143640641040

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, 2677, 3120, 5354, 7349, 8031, 10708, 13385, 14698, 16062, 21416, 22047, 26770, 29396, 32124, 34801, 36745, 40155, 42832, 44094, 53540, 58792, 64248, 69602, 73490, 80310, 88188, 95537, 104403, 107080, 110235, 117584, 128496, 139204, 146980, 160620, 174005, 176376, 191074, 208806, 214160, 220470, 278408, 286611, 293960, 321240, 348010, 352752, 382148, 417612, 440940, 477685, 522015, 556816, 573222, 587920, 642480, 696020, 764296, 835224, 881880, 955370, 1044030, 1146444, 1392040, 1433055, 1528592, 1670448, 1763760, 1910740, 2088060, 2292888, 2784080, 2866110, 3821480, 4176120, 4585776, 5732220, 7642960, 8352240, 11464440, 19673273, 22928880, 39346546, 59019819, 78693092, 98366365, 118039638, 157386184, 196732730, 236079276, 255752549, 295099095, 314772368, 393465460, 472158552, 511505098, 590198190, 767257647, 786930920, 944317104, 1023010196, 1180396380, 1278762745, 1534515294, 1573861840, 2046020392, 2360792760, 2557525490, 3069030588, 3836288235, 4092040784, 4721585520, 5115050980, 6138061176, 7672576470, 10230101960, 12276122352, 15345152940, 20460203920, 30690305880, 61380611760]

約数ペア:

[(1, 61380611760), (2, 30690305880), (3, 20460203920), (4, 15345152940), (5, 12276122352), (6, 10230101960), (8, 7672576470), (10, 6138061176), (12, 5115050980), (13, 4721585520), (15, 4092040784), (16, 3836288235), (20, 3069030588), (24, 2557525490), (26, 2360792760), (30, 2046020392), (39, 1573861840), (40, 1534515294), (48, 1278762745), (52, 1180396380), (60, 1023010196), (65, 944317104), (78, 786930920), (80, 767257647), (104, 590198190), (120, 511505098), (130, 472158552), (156, 393465460), (195, 314772368), (208, 295099095), (240, 255752549), (260, 236079276), (312, 196732730), (390, 157386184), (520, 118039638), (624, 98366365), (780, 78693092), (1040, 59019819), (1560, 39346546), (2677, 22928880), (3120, 19673273), (5354, 11464440), (7349, 8352240), (8031, 7642960), (10708, 5732220), (13385, 4585776), (14698, 4176120), (16062, 3821480), (21416, 2866110), (22047, 2784080), (26770, 2292888), (29396, 2088060), (32124, 1910740), (34801, 1763760), (36745, 1670448), (40155, 1528592), (42832, 1433055), (44094, 1392040), (53540, 1146444), (58792, 1044030), (64248, 955370), (69602, 881880), (73490, 835224), (80310, 764296), (88188, 696020), (95537, 642480), (104403, 587920), (107080, 573222), (110235, 556816), (117584, 522015), (128496, 477685), (139204, 440940), (146980, 417612), (160620, 382148), (174005, 352752), (176376, 348010), (191074, 321240), (208806, 293960), (214160, 286611), (220470, 278408)]