13973285520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9371}}^1$

素因数の和:9518

約数の個数: 240

約数和(自身を含む): 49855291200

約数和(自身を除く): 35882005680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 109, 114, 120, 144, 152, 171, 180, 190, 218, 228, 240, 285, 304, 327, 342, 360, 380, 436, 456, 545, 570, 654, 684, 720, 760, 855, 872, 912, 981, 1090, 1140, 1308, 1368, 1520, 1635, 1710, 1744, 1962, 2071, 2180, 2280, 2616, 2736, 3270, 3420, 3924, 4142, 4360, 4560, 4905, 5232, 6213, 6540, 6840, 7848, 8284, 8720, 9371, 9810, 10355, 12426, 13080, 13680, 15696, 16568, 18639, 18742, 19620, 20710, 24852, 26160, 28113, 31065, 33136, 37278, 37484, 39240, 41420, 46855, 49704, 56226, 62130, 74556, 74968, 78480, 82840, 84339, 93195, 93710, 99408, 112452, 124260, 140565, 149112, 149936, 165680, 168678, 178049, 186390, 187420, 224904, 248520, 281130, 298224, 337356, 356098, 372780, 374840, 421695, 449808, 497040, 534147, 562260, 674712, 712196, 745560, 749680, 843390, 890245, 1021439, 1068294, 1124520, 1349424, 1424392, 1491120, 1602441, 1686780, 1780490, 2042878, 2136588, 2249040, 2670735, 2848784, 3064317, 3204882, 3373560, 3560980, 4085756, 4273176, 5107195, 5341470, 6128634, 6409764, 6747120, 7121960, 8012205, 8171512, 8546352, 9192951, 10214390, 10682940, 12257268, 12819528, 14243920, 15321585, 16024410, 16343024, 18385902, 19407341, 20428780, 21365880, 24514536, 25639056, 30643170, 32048820, 36771804, 38814682, 40857560, 42731760, 45964755, 49029072, 58222023, 61286340, 64097640, 73543608, 77629364, 81715120, 91929510, 97036705, 116444046, 122572680, 128195280, 147087216, 155258728, 174666069, 183859020, 194073410, 232888092, 245145360, 291110115, 310517456, 349332138, 367718040, 388146820, 465776184, 582220230, 698664276, 735436080, 776293640, 873330345, 931552368, 1164440460, 1397328552, 1552587280, 1746660690, 2328880920, 2794657104, 3493321380, 4657761840, 6986642760, 13973285520]

約数ペア:

[(1, 13973285520), (2, 6986642760), (3, 4657761840), (4, 3493321380), (5, 2794657104), (6, 2328880920), (8, 1746660690), (9, 1552587280), (10, 1397328552), (12, 1164440460), (15, 931552368), (16, 873330345), (18, 776293640), (19, 735436080), (20, 698664276), (24, 582220230), (30, 465776184), (36, 388146820), (38, 367718040), (40, 349332138), (45, 310517456), (48, 291110115), (57, 245145360), (60, 232888092), (72, 194073410), (76, 183859020), (80, 174666069), (90, 155258728), (95, 147087216), (109, 128195280), (114, 122572680), (120, 116444046), (144, 97036705), (152, 91929510), (171, 81715120), (180, 77629364), (190, 73543608), (218, 64097640), (228, 61286340), (240, 58222023), (285, 49029072), (304, 45964755), (327, 42731760), (342, 40857560), (360, 38814682), (380, 36771804), (436, 32048820), (456, 30643170), (545, 25639056), (570, 24514536), (654, 21365880), (684, 20428780), (720, 19407341), (760, 18385902), (855, 16343024), (872, 16024410), (912, 15321585), (981, 14243920), (1090, 12819528), (1140, 12257268), (1308, 10682940), (1368, 10214390), (1520, 9192951), (1635, 8546352), (1710, 8171512), (1744, 8012205), (1962, 7121960), (2071, 6747120), (2180, 6409764), (2280, 6128634), (2616, 5341470), (2736, 5107195), (3270, 4273176), (3420, 4085756), (3924, 3560980), (4142, 3373560), (4360, 3204882), (4560, 3064317), (4905, 2848784), (5232, 2670735), (6213, 2249040), (6540, 2136588), (6840, 2042878), (7848, 1780490), (8284, 1686780), (8720, 1602441), (9371, 1491120), (9810, 1424392), (10355, 1349424), (12426, 1124520), (13080, 1068294), (13680, 1021439), (15696, 890245), (16568, 843390), (18639, 749680), (18742, 745560), (19620, 712196), (20710, 674712), (24852, 562260), (26160, 534147), (28113, 497040), (31065, 449808), (33136, 421695), (37278, 374840), (37484, 372780), (39240, 356098), (41420, 337356), (46855, 298224), (49704, 281130), (56226, 248520), (62130, 224904), (74556, 187420), (74968, 186390), (78480, 178049), (82840, 168678), (84339, 165680), (93195, 149936), (93710, 149112), (99408, 140565), (112452, 124260)]