3974976180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4937}}^1$

素因数の和:5036

約数の個数: 240

約数和(自身を含む): 14454671616

約数和(自身を除く): 10479695436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 81, 84, 90, 105, 108, 126, 135, 140, 142, 162, 180, 189, 210, 213, 252, 270, 284, 315, 324, 355, 378, 405, 420, 426, 497, 540, 567, 630, 639, 710, 756, 810, 852, 945, 994, 1065, 1134, 1260, 1278, 1420, 1491, 1620, 1890, 1917, 1988, 2130, 2268, 2485, 2556, 2835, 2982, 3195, 3780, 3834, 4260, 4473, 4937, 4970, 5670, 5751, 5964, 6390, 7455, 7668, 8946, 9585, 9874, 9940, 11340, 11502, 12780, 13419, 14811, 14910, 17892, 19170, 19748, 22365, 23004, 24685, 26838, 28755, 29622, 29820, 34559, 38340, 40257, 44433, 44730, 49370, 53676, 57510, 59244, 67095, 69118, 74055, 80514, 88866, 89460, 98740, 103677, 115020, 133299, 134190, 138236, 148110, 161028, 172795, 177732, 201285, 207354, 222165, 266598, 268380, 296220, 311031, 345590, 350527, 399897, 402570, 414708, 444330, 518385, 533196, 622062, 666495, 691180, 701054, 799794, 805140, 888660, 933093, 1036770, 1051581, 1244124, 1332990, 1402108, 1555155, 1599588, 1752635, 1866186, 1999485, 2073540, 2103162, 2453689, 2665980, 2799279, 3110310, 3154743, 3505270, 3732372, 3998970, 4206324, 4665465, 4907378, 5257905, 5598558, 6220620, 6309486, 7010540, 7361067, 7997940, 9330930, 9464229, 9814756, 10515810, 11197116, 12268445, 12618972, 13996395, 14722134, 15773715, 18661860, 18928458, 21031620, 22083201, 24536890, 27992790, 28392687, 29444268, 31547430, 36805335, 37856916, 44166402, 47321145, 49073780, 55985580, 56785374, 63094860, 66249603, 73610670, 88332804, 94642290, 110416005, 113570748, 132499206, 141963435, 147221340, 189284580, 198748809, 220832010, 264998412, 283926870, 331248015, 397497618, 441664020, 567853740, 662496030, 794995236, 993744045, 1324992060, 1987488090, 3974976180]

約数ペア:

[(1, 3974976180), (2, 1987488090), (3, 1324992060), (4, 993744045), (5, 794995236), (6, 662496030), (7, 567853740), (9, 441664020), (10, 397497618), (12, 331248015), (14, 283926870), (15, 264998412), (18, 220832010), (20, 198748809), (21, 189284580), (27, 147221340), (28, 141963435), (30, 132499206), (35, 113570748), (36, 110416005), (42, 94642290), (45, 88332804), (54, 73610670), (60, 66249603), (63, 63094860), (70, 56785374), (71, 55985580), (81, 49073780), (84, 47321145), (90, 44166402), (105, 37856916), (108, 36805335), (126, 31547430), (135, 29444268), (140, 28392687), (142, 27992790), (162, 24536890), (180, 22083201), (189, 21031620), (210, 18928458), (213, 18661860), (252, 15773715), (270, 14722134), (284, 13996395), (315, 12618972), (324, 12268445), (355, 11197116), (378, 10515810), (405, 9814756), (420, 9464229), (426, 9330930), (497, 7997940), (540, 7361067), (567, 7010540), (630, 6309486), (639, 6220620), (710, 5598558), (756, 5257905), (810, 4907378), (852, 4665465), (945, 4206324), (994, 3998970), (1065, 3732372), (1134, 3505270), (1260, 3154743), (1278, 3110310), (1420, 2799279), (1491, 2665980), (1620, 2453689), (1890, 2103162), (1917, 2073540), (1988, 1999485), (2130, 1866186), (2268, 1752635), (2485, 1599588), (2556, 1555155), (2835, 1402108), (2982, 1332990), (3195, 1244124), (3780, 1051581), (3834, 1036770), (4260, 933093), (4473, 888660), (4937, 805140), (4970, 799794), (5670, 701054), (5751, 691180), (5964, 666495), (6390, 622062), (7455, 533196), (7668, 518385), (8946, 444330), (9585, 414708), (9874, 402570), (9940, 399897), (11340, 350527), (11502, 345590), (12780, 311031), (13419, 296220), (14811, 268380), (14910, 266598), (17892, 222165), (19170, 207354), (19748, 201285), (22365, 177732), (23004, 172795), (24685, 161028), (26838, 148110), (28755, 138236), (29622, 134190), (29820, 133299), (34559, 115020), (38340, 103677), (40257, 98740), (44433, 89460), (44730, 88866), (49370, 80514), (53676, 74055), (57510, 69118), (59244, 67095)]