872002080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 3184272000

約数和(自身を除く): 2312269920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 179, 180, 199, 204, 240, 255, 272, 288, 306, 340, 358, 360, 398, 408, 480, 510, 537, 544, 597, 612, 680, 716, 720, 765, 796, 816, 895, 995, 1020, 1074, 1194, 1224, 1360, 1432, 1440, 1530, 1592, 1611, 1632, 1790, 1791, 1990, 2040, 2148, 2388, 2448, 2685, 2720, 2864, 2985, 3043, 3060, 3184, 3222, 3383, 3580, 3582, 3980, 4080, 4296, 4776, 4896, 5370, 5728, 5970, 6086, 6120, 6368, 6444, 6766, 7160, 7164, 7960, 8055, 8160, 8592, 8955, 9129, 9552, 10149, 10740, 11940, 12172, 12240, 12888, 13532, 14320, 14328, 15215, 15920, 16110, 16915, 17184, 17910, 18258, 19104, 20298, 21480, 23880, 24344, 24480, 25776, 27064, 27387, 28640, 28656, 30430, 30447, 31840, 32220, 33830, 35621, 35820, 36516, 40596, 42960, 45645, 47760, 48688, 50745, 51552, 54128, 54774, 57312, 60860, 60894, 64440, 67660, 71242, 71640, 73032, 81192, 85920, 91290, 95520, 97376, 101490, 106863, 108256, 109548, 121720, 121788, 128880, 135320, 136935, 142484, 143280, 146064, 152235, 162384, 178105, 182580, 202980, 213726, 219096, 243440, 243576, 257760, 270640, 273870, 284968, 286560, 292128, 304470, 320589, 324768, 356210, 365160, 405960, 427452, 438192, 486880, 487152, 534315, 541280, 547740, 569936, 605557, 608940, 641178, 712420, 730320, 811920, 854904, 876384, 974304, 1068630, 1095480, 1139872, 1211114, 1217880, 1282356, 1424840, 1460640, 1602945, 1623840, 1709808, 1816671, 2137260, 2190960, 2422228, 2435760, 2564712, 2849680, 3027785, 3205890, 3419616, 3633342, 4274520, 4381920, 4844456, 4871520, 5129424, 5450013, 5699360, 6055570, 6411780, 7266684, 8549040, 9083355, 9688912, 10258848, 10900026, 12111140, 12823560, 14533368, 17098080, 18166710, 19377824, 21800052, 24222280, 25647120, 27250065, 29066736, 36333420, 43600104, 48444560, 51294240, 54500130, 58133472, 72666840, 87200208, 96889120, 109000260, 145333680, 174400416, 218000520, 290667360, 436001040, 872002080]

約数ペア:

[(1, 872002080), (2, 436001040), (3, 290667360), (4, 218000520), (5, 174400416), (6, 145333680), (8, 109000260), (9, 96889120), (10, 87200208), (12, 72666840), (15, 58133472), (16, 54500130), (17, 51294240), (18, 48444560), (20, 43600104), (24, 36333420), (30, 29066736), (32, 27250065), (34, 25647120), (36, 24222280), (40, 21800052), (45, 19377824), (48, 18166710), (51, 17098080), (60, 14533368), (68, 12823560), (72, 12111140), (80, 10900026), (85, 10258848), (90, 9688912), (96, 9083355), (102, 8549040), (120, 7266684), (136, 6411780), (144, 6055570), (153, 5699360), (160, 5450013), (170, 5129424), (179, 4871520), (180, 4844456), (199, 4381920), (204, 4274520), (240, 3633342), (255, 3419616), (272, 3205890), (288, 3027785), (306, 2849680), (340, 2564712), (358, 2435760), (360, 2422228), (398, 2190960), (408, 2137260), (480, 1816671), (510, 1709808), (537, 1623840), (544, 1602945), (597, 1460640), (612, 1424840), (680, 1282356), (716, 1217880), (720, 1211114), (765, 1139872), (796, 1095480), (816, 1068630), (895, 974304), (995, 876384), (1020, 854904), (1074, 811920), (1194, 730320), (1224, 712420), (1360, 641178), (1432, 608940), (1440, 605557), (1530, 569936), (1592, 547740), (1611, 541280), (1632, 534315), (1790, 487152), (1791, 486880), (1990, 438192), (2040, 427452), (2148, 405960), (2388, 365160), (2448, 356210), (2685, 324768), (2720, 320589), (2864, 304470), (2985, 292128), (3043, 286560), (3060, 284968), (3184, 273870), (3222, 270640), (3383, 257760), (3580, 243576), (3582, 243440), (3980, 219096), (4080, 213726), (4296, 202980), (4776, 182580), (4896, 178105), (5370, 162384), (5728, 152235), (5970, 146064), (6086, 143280), (6120, 142484), (6368, 136935), (6444, 135320), (6766, 128880), (7160, 121788), (7164, 121720), (7960, 109548), (8055, 108256), (8160, 106863), (8592, 101490), (8955, 97376), (9129, 95520), (9552, 91290), (10149, 85920), (10740, 81192), (11940, 73032), (12172, 71640), (12240, 71242), (12888, 67660), (13532, 64440), (14320, 60894), (14328, 60860), (15215, 57312), (15920, 54774), (16110, 54128), (16915, 51552), (17184, 50745), (17910, 48688), (18258, 47760), (19104, 45645), (20298, 42960), (21480, 40596), (23880, 36516), (24344, 35820), (24480, 35621), (25776, 33830), (27064, 32220), (27387, 31840), (28640, 30447), (28656, 30430)]