7655649480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26029}}^1$

素因数の和:26108

約数の個数: 192

約数和(自身を含む): 26800488000

約数和(自身を除く): 19144838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 760, 774, 817, 855, 860, 1032, 1140, 1290, 1368, 1548, 1634, 1710, 1720, 1935, 2280, 2451, 2580, 3096, 3268, 3420, 3870, 4085, 4902, 5160, 6536, 6840, 7353, 7740, 8170, 9804, 12255, 14706, 15480, 16340, 19608, 24510, 26029, 29412, 32680, 36765, 49020, 52058, 58824, 73530, 78087, 98040, 104116, 130145, 147060, 156174, 208232, 234261, 260290, 294120, 312348, 390435, 468522, 494551, 520580, 624696, 780870, 937044, 989102, 1041160, 1119247, 1171305, 1483653, 1561740, 1874088, 1978204, 2238494, 2342610, 2472755, 2967306, 3123480, 3357741, 3956408, 4450959, 4476988, 4685220, 4945510, 5596235, 5934612, 6715482, 7418265, 8901918, 8953976, 9370440, 9891020, 10073223, 11192470, 11869224, 13430964, 14836530, 16788705, 17803836, 19782040, 20146446, 21265693, 22254795, 22384940, 26861928, 29673060, 33577410, 35607672, 40292892, 42531386, 44509590, 44769880, 50366115, 59346120, 63797079, 67154820, 80585784, 85062772, 89019180, 100732230, 106328465, 127594158, 134309640, 170125544, 178038360, 191391237, 201464460, 212656930, 255188316, 318985395, 382782474, 402928920, 425313860, 510376632, 637970790, 765564948, 850627720, 956956185, 1275941580, 1531129896, 1913912370, 2551883160, 3827824740, 7655649480]

約数ペア:

[(1, 7655649480), (2, 3827824740), (3, 2551883160), (4, 1913912370), (5, 1531129896), (6, 1275941580), (8, 956956185), (9, 850627720), (10, 765564948), (12, 637970790), (15, 510376632), (18, 425313860), (19, 402928920), (20, 382782474), (24, 318985395), (30, 255188316), (36, 212656930), (38, 201464460), (40, 191391237), (43, 178038360), (45, 170125544), (57, 134309640), (60, 127594158), (72, 106328465), (76, 100732230), (86, 89019180), (90, 85062772), (95, 80585784), (114, 67154820), (120, 63797079), (129, 59346120), (152, 50366115), (171, 44769880), (172, 44509590), (180, 42531386), (190, 40292892), (215, 35607672), (228, 33577410), (258, 29673060), (285, 26861928), (342, 22384940), (344, 22254795), (360, 21265693), (380, 20146446), (387, 19782040), (430, 17803836), (456, 16788705), (516, 14836530), (570, 13430964), (645, 11869224), (684, 11192470), (760, 10073223), (774, 9891020), (817, 9370440), (855, 8953976), (860, 8901918), (1032, 7418265), (1140, 6715482), (1290, 5934612), (1368, 5596235), (1548, 4945510), (1634, 4685220), (1710, 4476988), (1720, 4450959), (1935, 3956408), (2280, 3357741), (2451, 3123480), (2580, 2967306), (3096, 2472755), (3268, 2342610), (3420, 2238494), (3870, 1978204), (4085, 1874088), (4902, 1561740), (5160, 1483653), (6536, 1171305), (6840, 1119247), (7353, 1041160), (7740, 989102), (8170, 937044), (9804, 780870), (12255, 624696), (14706, 520580), (15480, 494551), (16340, 468522), (19608, 390435), (24510, 312348), (26029, 294120), (29412, 260290), (32680, 234261), (36765, 208232), (49020, 156174), (52058, 147060), (58824, 130145), (73530, 104116), (78087, 98040)]