26530961880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1322

約数の個数: 256

約数和(自身を含む): 84395520000

約数和(自身を除く): 57864558120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 109, 118, 120, 124, 155, 177, 186, 218, 236, 248, 295, 310, 327, 354, 372, 436, 465, 472, 545, 590, 620, 654, 708, 744, 872, 885, 930, 1090, 1109, 1180, 1240, 1308, 1416, 1635, 1770, 1829, 1860, 2180, 2218, 2360, 2616, 3270, 3327, 3379, 3540, 3658, 3720, 4360, 4436, 5487, 5545, 6431, 6540, 6654, 6758, 7080, 7316, 8872, 9145, 10137, 10974, 11090, 12862, 13080, 13308, 13516, 14632, 16635, 16895, 18290, 19293, 20274, 21948, 22180, 25724, 26616, 27032, 27435, 32155, 33270, 33790, 34379, 36580, 38586, 40548, 43896, 44360, 50685, 51448, 54870, 64310, 65431, 66540, 67580, 68758, 73160, 77172, 81096, 96465, 101370, 103137, 109740, 120881, 128620, 130862, 133080, 135160, 137516, 154344, 171895, 192930, 196293, 199361, 202740, 206274, 219480, 241762, 257240, 261724, 275032, 327155, 343790, 362643, 385860, 392586, 398722, 405480, 412548, 483524, 515685, 523448, 598083, 604405, 654310, 687580, 725286, 771720, 785172, 797444, 825096, 967048, 981465, 996805, 1031370, 1196166, 1208810, 1308620, 1375160, 1450572, 1570344, 1594888, 1813215, 1962930, 1993610, 2028361, 2062740, 2392332, 2417620, 2617240, 2901144, 2990415, 3626430, 3747311, 3925860, 3987220, 4056722, 4125480, 4784664, 4835240, 5980830, 6085083, 7131979, 7252860, 7494622, 7851720, 7974440, 8113444, 10141805, 11241933, 11961660, 12170166, 14263958, 14505720, 14989244, 16226888, 18736555, 20283610, 21395937, 22483866, 23923320, 24340332, 28527916, 29978488, 30425415, 35659895, 37473110, 40567220, 42791874, 44967732, 48680664, 56209665, 57055832, 60850830, 71319790, 74946220, 81134440, 85583748, 89935464, 106979685, 112419330, 121701660, 142639580, 149892440, 171167496, 213959370, 221091349, 224838660, 243403320, 285279160, 427918740, 442182698, 449677320, 663274047, 855837480, 884365396, 1105456745, 1326548094, 1768730792, 2210913490, 2653096188, 3316370235, 4421826980, 5306192376, 6632740470, 8843653960, 13265480940, 26530961880]

約数ペア:

[(1, 26530961880), (2, 13265480940), (3, 8843653960), (4, 6632740470), (5, 5306192376), (6, 4421826980), (8, 3316370235), (10, 2653096188), (12, 2210913490), (15, 1768730792), (20, 1326548094), (24, 1105456745), (30, 884365396), (31, 855837480), (40, 663274047), (59, 449677320), (60, 442182698), (62, 427918740), (93, 285279160), (109, 243403320), (118, 224838660), (120, 221091349), (124, 213959370), (155, 171167496), (177, 149892440), (186, 142639580), (218, 121701660), (236, 112419330), (248, 106979685), (295, 89935464), (310, 85583748), (327, 81134440), (354, 74946220), (372, 71319790), (436, 60850830), (465, 57055832), (472, 56209665), (545, 48680664), (590, 44967732), (620, 42791874), (654, 40567220), (708, 37473110), (744, 35659895), (872, 30425415), (885, 29978488), (930, 28527916), (1090, 24340332), (1109, 23923320), (1180, 22483866), (1240, 21395937), (1308, 20283610), (1416, 18736555), (1635, 16226888), (1770, 14989244), (1829, 14505720), (1860, 14263958), (2180, 12170166), (2218, 11961660), (2360, 11241933), (2616, 10141805), (3270, 8113444), (3327, 7974440), (3379, 7851720), (3540, 7494622), (3658, 7252860), (3720, 7131979), (4360, 6085083), (4436, 5980830), (5487, 4835240), (5545, 4784664), (6431, 4125480), (6540, 4056722), (6654, 3987220), (6758, 3925860), (7080, 3747311), (7316, 3626430), (8872, 2990415), (9145, 2901144), (10137, 2617240), (10974, 2417620), (11090, 2392332), (12862, 2062740), (13080, 2028361), (13308, 1993610), (13516, 1962930), (14632, 1813215), (16635, 1594888), (16895, 1570344), (18290, 1450572), (19293, 1375160), (20274, 1308620), (21948, 1208810), (22180, 1196166), (25724, 1031370), (26616, 996805), (27032, 981465), (27435, 967048), (32155, 825096), (33270, 797444), (33790, 785172), (34379, 771720), (36580, 725286), (38586, 687580), (40548, 654310), (43896, 604405), (44360, 598083), (50685, 523448), (51448, 515685), (54870, 483524), (64310, 412548), (65431, 405480), (66540, 398722), (67580, 392586), (68758, 385860), (73160, 362643), (77172, 343790), (81096, 327155), (96465, 275032), (101370, 261724), (103137, 257240), (109740, 241762), (120881, 219480), (128620, 206274), (130862, 202740), (133080, 199361), (135160, 196293), (137516, 192930), (154344, 171895)]