15937127040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1259}}^1$

素因数の和:1647

約数の個数: 256

約数和(自身を含む): 53669952000

約数和(自身を除く): 37732824960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 347, 380, 384, 456, 480, 570, 608, 640, 694, 760, 912, 960, 1041, 1140, 1216, 1259, 1388, 1520, 1735, 1824, 1920, 2082, 2280, 2432, 2518, 2776, 3040, 3470, 3648, 3777, 4164, 4560, 5036, 5205, 5552, 6080, 6295, 6593, 6940, 7296, 7554, 8328, 9120, 10072, 10410, 11104, 12160, 12590, 13186, 13880, 15108, 16656, 18240, 18885, 19779, 20144, 20820, 22208, 23921, 25180, 26372, 27760, 30216, 32965, 33312, 36480, 37770, 39558, 40288, 41640, 44416, 47842, 50360, 52744, 55520, 60432, 65930, 66624, 71763, 75540, 79116, 80576, 83280, 95684, 98895, 100720, 105488, 111040, 119605, 120864, 131860, 133248, 143526, 151080, 158232, 161152, 166560, 191368, 197790, 201440, 210976, 222080, 239210, 241728, 263720, 287052, 302160, 316464, 333120, 358815, 382736, 395580, 402880, 421952, 436873, 478420, 483456, 527440, 574104, 604320, 632928, 666240, 717630, 765472, 791160, 805760, 843904, 873746, 956840, 1054880, 1148208, 1208640, 1265856, 1310619, 1435260, 1530944, 1582320, 1747492, 1913680, 2109760, 2184365, 2296416, 2417280, 2531712, 2621238, 2870520, 3061888, 3164640, 3494984, 3827360, 4219520, 4368730, 4592832, 5242476, 5741040, 6329280, 6553095, 6989968, 7654720, 8300587, 8737460, 9185664, 10484952, 11482080, 12658560, 13106190, 13979936, 15309440, 16601174, 17474920, 20969904, 22964160, 24901761, 26212380, 27959872, 33202348, 34949840, 41502935, 41939808, 45928320, 49803522, 52424760, 55919744, 66404696, 69899680, 83005870, 83879616, 99607044, 104849520, 124508805, 132809392, 139799360, 166011740, 167759232, 199214088, 209699040, 249017610, 265618784, 279598720, 332023480, 398428176, 419398080, 498035220, 531237568, 664046960, 796856352, 838796160, 996070440, 1062475136, 1328093920, 1593712704, 1992140880, 2656187840, 3187425408, 3984281760, 5312375680, 7968563520, 15937127040]

約数ペア:

[(1, 15937127040), (2, 7968563520), (3, 5312375680), (4, 3984281760), (5, 3187425408), (6, 2656187840), (8, 1992140880), (10, 1593712704), (12, 1328093920), (15, 1062475136), (16, 996070440), (19, 838796160), (20, 796856352), (24, 664046960), (30, 531237568), (32, 498035220), (38, 419398080), (40, 398428176), (48, 332023480), (57, 279598720), (60, 265618784), (64, 249017610), (76, 209699040), (80, 199214088), (95, 167759232), (96, 166011740), (114, 139799360), (120, 132809392), (128, 124508805), (152, 104849520), (160, 99607044), (190, 83879616), (192, 83005870), (228, 69899680), (240, 66404696), (285, 55919744), (304, 52424760), (320, 49803522), (347, 45928320), (380, 41939808), (384, 41502935), (456, 34949840), (480, 33202348), (570, 27959872), (608, 26212380), (640, 24901761), (694, 22964160), (760, 20969904), (912, 17474920), (960, 16601174), (1041, 15309440), (1140, 13979936), (1216, 13106190), (1259, 12658560), (1388, 11482080), (1520, 10484952), (1735, 9185664), (1824, 8737460), (1920, 8300587), (2082, 7654720), (2280, 6989968), (2432, 6553095), (2518, 6329280), (2776, 5741040), (3040, 5242476), (3470, 4592832), (3648, 4368730), (3777, 4219520), (4164, 3827360), (4560, 3494984), (5036, 3164640), (5205, 3061888), (5552, 2870520), (6080, 2621238), (6295, 2531712), (6593, 2417280), (6940, 2296416), (7296, 2184365), (7554, 2109760), (8328, 1913680), (9120, 1747492), (10072, 1582320), (10410, 1530944), (11104, 1435260), (12160, 1310619), (12590, 1265856), (13186, 1208640), (13880, 1148208), (15108, 1054880), (16656, 956840), (18240, 873746), (18885, 843904), (19779, 805760), (20144, 791160), (20820, 765472), (22208, 717630), (23921, 666240), (25180, 632928), (26372, 604320), (27760, 574104), (30216, 527440), (32965, 483456), (33312, 478420), (36480, 436873), (37770, 421952), (39558, 402880), (40288, 395580), (41640, 382736), (44416, 358815), (47842, 333120), (50360, 316464), (52744, 302160), (55520, 287052), (60432, 263720), (65930, 241728), (66624, 239210), (71763, 222080), (75540, 210976), (79116, 201440), (80576, 197790), (83280, 191368), (95684, 166560), (98895, 161152), (100720, 158232), (105488, 151080), (111040, 143526), (119605, 133248), (120864, 131860)]