76479480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 323481600

約数和(自身を除く): 247002120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 89, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 178, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 267, 279, 280, 308, 310, 315, 330, 341, 356, 360, 372, 385, 396, 420, 434, 440, 445, 462, 465, 495, 504, 534, 558, 616, 620, 623, 630, 651, 660, 682, 693, 712, 744, 770, 792, 801, 840, 868, 890, 924, 930, 979, 990, 1023, 1068, 1085, 1116, 1155, 1240, 1246, 1260, 1302, 1320, 1335, 1364, 1386, 1395, 1540, 1602, 1705, 1736, 1780, 1848, 1860, 1869, 1953, 1958, 1980, 2046, 2136, 2170, 2232, 2310, 2387, 2492, 2520, 2604, 2670, 2728, 2759, 2772, 2790, 2937, 3069, 3080, 3115, 3204, 3255, 3410, 3465, 3560, 3720, 3738, 3906, 3916, 3960, 4005, 4092, 4340, 4620, 4774, 4895, 4984, 5115, 5208, 5340, 5518, 5544, 5580, 5607, 5874, 6138, 6230, 6408, 6510, 6820, 6853, 6930, 7161, 7476, 7812, 7832, 8010, 8184, 8277, 8680, 8811, 9240, 9345, 9548, 9765, 9790, 10230, 10680, 11036, 11160, 11214, 11748, 11935, 12276, 12460, 13020, 13640, 13706, 13795, 13860, 14322, 14685, 14952, 15345, 15624, 16020, 16554, 17622, 18690, 19096, 19313, 19530, 19580, 20460, 20559, 21483, 22072, 22428, 23496, 23870, 24552, 24831, 24920, 26040, 27412, 27590, 27720, 28035, 28644, 29370, 30349, 30690, 32040, 33108, 34265, 35244, 35805, 37380, 38626, 39060, 39160, 40920, 41118, 41385, 42966, 44055, 44856, 47740, 49662, 54824, 55180, 56070, 57288, 57939, 58740, 60698, 61380, 61677, 66216, 68530, 70488, 71610, 74760, 77252, 78120, 82236, 82770, 85932, 88110, 91047, 95480, 96565, 99324, 102795, 107415, 110360, 112140, 115878, 117480, 121396, 122760, 123354, 124155, 137060, 143220, 151745, 154504, 164472, 165540, 171864, 173817, 176220, 182094, 193130, 198648, 205590, 212443, 214830, 224280, 231756, 242792, 246708, 248310, 273141, 274120, 286440, 289695, 303490, 308385, 331080, 347634, 352440, 364188, 386260, 411180, 424886, 429660, 455235, 463512, 493416, 496620, 546282, 579390, 606980, 616770, 637329, 695268, 728376, 772520, 822360, 849772, 859320, 869085, 910470, 993240, 1062215, 1092564, 1158780, 1213960, 1233540, 1274658, 1365705, 1390536, 1699544, 1738170, 1820940, 1911987, 2124430, 2185128, 2317560, 2467080, 2549316, 2731410, 3186645, 3476340, 3641880, 3823974, 4248860, 5098632, 5462820, 6373290, 6952680, 7647948, 8497720, 9559935, 10925640, 12746580, 15295896, 19119870, 25493160, 38239740, 76479480]

約数ペア:

[(1, 76479480), (2, 38239740), (3, 25493160), (4, 19119870), (5, 15295896), (6, 12746580), (7, 10925640), (8, 9559935), (9, 8497720), (10, 7647948), (11, 6952680), (12, 6373290), (14, 5462820), (15, 5098632), (18, 4248860), (20, 3823974), (21, 3641880), (22, 3476340), (24, 3186645), (28, 2731410), (30, 2549316), (31, 2467080), (33, 2317560), (35, 2185128), (36, 2124430), (40, 1911987), (42, 1820940), (44, 1738170), (45, 1699544), (55, 1390536), (56, 1365705), (60, 1274658), (62, 1233540), (63, 1213960), (66, 1158780), (70, 1092564), (72, 1062215), (77, 993240), (84, 910470), (88, 869085), (89, 859320), (90, 849772), (93, 822360), (99, 772520), (105, 728376), (110, 695268), (120, 637329), (124, 616770), (126, 606980), (132, 579390), (140, 546282), (154, 496620), (155, 493416), (165, 463512), (168, 455235), (178, 429660), (180, 424886), (186, 411180), (198, 386260), (210, 364188), (217, 352440), (220, 347634), (231, 331080), (248, 308385), (252, 303490), (264, 289695), (267, 286440), (279, 274120), (280, 273141), (308, 248310), (310, 246708), (315, 242792), (330, 231756), (341, 224280), (356, 214830), (360, 212443), (372, 205590), (385, 198648), (396, 193130), (420, 182094), (434, 176220), (440, 173817), (445, 171864), (462, 165540), (465, 164472), (495, 154504), (504, 151745), (534, 143220), (558, 137060), (616, 124155), (620, 123354), (623, 122760), (630, 121396), (651, 117480), (660, 115878), (682, 112140), (693, 110360), (712, 107415), (744, 102795), (770, 99324), (792, 96565), (801, 95480), (840, 91047), (868, 88110), (890, 85932), (924, 82770), (930, 82236), (979, 78120), (990, 77252), (1023, 74760), (1068, 71610), (1085, 70488), (1116, 68530), (1155, 66216), (1240, 61677), (1246, 61380), (1260, 60698), (1302, 58740), (1320, 57939), (1335, 57288), (1364, 56070), (1386, 55180), (1395, 54824), (1540, 49662), (1602, 47740), (1705, 44856), (1736, 44055), (1780, 42966), (1848, 41385), (1860, 41118), (1869, 40920), (1953, 39160), (1958, 39060), (1980, 38626), (2046, 37380), (2136, 35805), (2170, 35244), (2232, 34265), (2310, 33108), (2387, 32040), (2492, 30690), (2520, 30349), (2604, 29370), (2670, 28644), (2728, 28035), (2759, 27720), (2772, 27590), (2790, 27412), (2937, 26040), (3069, 24920), (3080, 24831), (3115, 24552), (3204, 23870), (3255, 23496), (3410, 22428), (3465, 22072), (3560, 21483), (3720, 20559), (3738, 20460), (3906, 19580), (3916, 19530), (3960, 19313), (4005, 19096), (4092, 18690), (4340, 17622), (4620, 16554), (4774, 16020), (4895, 15624), (4984, 15345), (5115, 14952), (5208, 14685), (5340, 14322), (5518, 13860), (5544, 13795), (5580, 13706), (5607, 13640), (5874, 13020), (6138, 12460), (6230, 12276), (6408, 11935), (6510, 11748), (6820, 11214), (6853, 11160), (6930, 11036), (7161, 10680), (7476, 10230), (7812, 9790), (7832, 9765), (8010, 9548), (8184, 9345), (8277, 9240), (8680, 8811)]