25515916920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9931}}^1$

素因数の和:10028

約数の個数: 320

約数和(自身を含む): 93882428640

約数和(自身を除く): 68366511720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 81, 90, 104, 108, 117, 120, 122, 130, 135, 156, 162, 180, 183, 195, 216, 234, 244, 260, 270, 305, 312, 324, 351, 360, 366, 390, 405, 468, 488, 520, 540, 549, 585, 610, 648, 702, 732, 780, 793, 810, 915, 936, 1053, 1080, 1098, 1170, 1220, 1404, 1464, 1560, 1586, 1620, 1647, 1755, 1830, 2106, 2196, 2340, 2379, 2440, 2745, 2808, 3172, 3240, 3294, 3510, 3660, 3965, 4212, 4392, 4680, 4758, 4941, 5265, 5490, 6344, 6588, 7020, 7137, 7320, 7930, 8235, 8424, 9516, 9882, 9931, 10530, 10980, 11895, 13176, 14040, 14274, 15860, 16470, 19032, 19764, 19862, 21060, 21411, 21960, 23790, 24705, 28548, 29793, 31720, 32940, 35685, 39528, 39724, 42120, 42822, 47580, 49410, 49655, 57096, 59586, 64233, 65880, 71370, 79448, 85644, 89379, 95160, 98820, 99310, 107055, 119172, 128466, 129103, 142740, 148965, 171288, 178758, 197640, 198620, 214110, 238344, 256932, 258206, 268137, 285480, 297930, 321165, 357516, 387309, 397240, 428220, 446895, 513864, 516412, 536274, 595860, 605791, 642330, 645515, 715032, 774618, 804411, 856440, 893790, 1032824, 1072548, 1161927, 1191720, 1211582, 1284660, 1291030, 1340685, 1549236, 1608822, 1787580, 1817373, 1936545, 2145096, 2323854, 2423164, 2569320, 2582060, 2681370, 3028955, 3098472, 3217644, 3485781, 3575160, 3634746, 3873090, 4022055, 4647708, 4846328, 5164120, 5362740, 5452119, 5809635, 6057910, 6435288, 6971562, 7269492, 7746180, 7875283, 8044110, 9086865, 9295416, 10457343, 10725480, 10904238, 11619270, 12115820, 13943124, 14538984, 15492360, 15750566, 16088220, 16356357, 17428905, 18173730, 20914686, 21808476, 23238540, 23625849, 24231640, 27260595, 27886248, 31501132, 32176440, 32712714, 34857810, 36347460, 39376415, 41829372, 43616952, 46477080, 47251698, 49069071, 52286715, 54521190, 63002264, 65425428, 69715620, 70877547, 72694920, 78752830, 81781785, 83658744, 94503396, 98138142, 104573430, 109042380, 118129245, 130850856, 139431240, 141755094, 157505660, 163563570, 189006792, 196276284, 209146860, 212632641, 218084760, 236258490, 245345355, 283510188, 315011320, 327127140, 354387735, 392552568, 418293720, 425265282, 472516980, 490690710, 567020376, 637897923, 654254280, 708775470, 850530564, 945033960, 981381420, 1063163205, 1275795846, 1417550940, 1701061128, 1962762840, 2126326410, 2551591692, 2835101880, 3189489615, 4252652820, 5103183384, 6378979230, 8505305640, 12757958460, 25515916920]

約数ペア:

[(1, 25515916920), (2, 12757958460), (3, 8505305640), (4, 6378979230), (5, 5103183384), (6, 4252652820), (8, 3189489615), (9, 2835101880), (10, 2551591692), (12, 2126326410), (13, 1962762840), (15, 1701061128), (18, 1417550940), (20, 1275795846), (24, 1063163205), (26, 981381420), (27, 945033960), (30, 850530564), (36, 708775470), (39, 654254280), (40, 637897923), (45, 567020376), (52, 490690710), (54, 472516980), (60, 425265282), (61, 418293720), (65, 392552568), (72, 354387735), (78, 327127140), (81, 315011320), (90, 283510188), (104, 245345355), (108, 236258490), (117, 218084760), (120, 212632641), (122, 209146860), (130, 196276284), (135, 189006792), (156, 163563570), (162, 157505660), (180, 141755094), (183, 139431240), (195, 130850856), (216, 118129245), (234, 109042380), (244, 104573430), (260, 98138142), (270, 94503396), (305, 83658744), (312, 81781785), (324, 78752830), (351, 72694920), (360, 70877547), (366, 69715620), (390, 65425428), (405, 63002264), (468, 54521190), (488, 52286715), (520, 49069071), (540, 47251698), (549, 46477080), (585, 43616952), (610, 41829372), (648, 39376415), (702, 36347460), (732, 34857810), (780, 32712714), (793, 32176440), (810, 31501132), (915, 27886248), (936, 27260595), (1053, 24231640), (1080, 23625849), (1098, 23238540), (1170, 21808476), (1220, 20914686), (1404, 18173730), (1464, 17428905), (1560, 16356357), (1586, 16088220), (1620, 15750566), (1647, 15492360), (1755, 14538984), (1830, 13943124), (2106, 12115820), (2196, 11619270), (2340, 10904238), (2379, 10725480), (2440, 10457343), (2745, 9295416), (2808, 9086865), (3172, 8044110), (3240, 7875283), (3294, 7746180), (3510, 7269492), (3660, 6971562), (3965, 6435288), (4212, 6057910), (4392, 5809635), (4680, 5452119), (4758, 5362740), (4941, 5164120), (5265, 4846328), (5490, 4647708), (6344, 4022055), (6588, 3873090), (7020, 3634746), (7137, 3575160), (7320, 3485781), (7930, 3217644), (8235, 3098472), (8424, 3028955), (9516, 2681370), (9882, 2582060), (9931, 2569320), (10530, 2423164), (10980, 2323854), (11895, 2145096), (13176, 1936545), (14040, 1817373), (14274, 1787580), (15860, 1608822), (16470, 1549236), (19032, 1340685), (19764, 1291030), (19862, 1284660), (21060, 1211582), (21411, 1191720), (21960, 1161927), (23790, 1072548), (24705, 1032824), (28548, 893790), (29793, 856440), (31720, 804411), (32940, 774618), (35685, 715032), (39528, 645515), (39724, 642330), (42120, 605791), (42822, 595860), (47580, 536274), (49410, 516412), (49655, 513864), (57096, 446895), (59586, 428220), (64233, 397240), (65880, 387309), (71370, 357516), (79448, 321165), (85644, 297930), (89379, 285480), (95160, 268137), (98820, 258206), (99310, 256932), (107055, 238344), (119172, 214110), (128466, 198620), (129103, 197640), (142740, 178758), (148965, 171288)]