151961040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2778

約数の個数: 240

約数和(自身を含む): 636494976

約数和(自身を除く): 484533936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2741, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5482, 5544, 6160, 6930, 7920, 8223, 9240, 10964, 11088, 13705, 13860, 16446, 18480, 19187, 21928, 24669, 27410, 27720, 30151, 32892, 38374, 41115, 43856, 49338, 54820, 55440, 57561, 60302, 65784, 76748, 82230, 90453, 95935, 98676, 109640, 115122, 120604, 123345, 131568, 150755, 153496, 164460, 172683, 180906, 191870, 197352, 211057, 219280, 230244, 241208, 246690, 271359, 287805, 301510, 306992, 328920, 345366, 361812, 383740, 394704, 422114, 452265, 460488, 482416, 493380, 542718, 575610, 603020, 633171, 657840, 690732, 723624, 767480, 844228, 863415, 904530, 920976, 986760, 1055285, 1085436, 1151220, 1206040, 1266342, 1356795, 1381464, 1447248, 1534960, 1688456, 1726830, 1809060, 1899513, 1973520, 2110570, 2170872, 2302440, 2412080, 2532684, 2713590, 2762928, 3165855, 3376912, 3453660, 3618120, 3799026, 4221140, 4341744, 4604880, 5065368, 5427180, 6331710, 6907320, 7236240, 7598052, 8442280, 9497565, 10130736, 10854360, 12663420, 13814640, 15196104, 16884560, 18995130, 21708720, 25326840, 30392208, 37990260, 50653680, 75980520, 151961040]

約数ペア:

[(1, 151961040), (2, 75980520), (3, 50653680), (4, 37990260), (5, 30392208), (6, 25326840), (7, 21708720), (8, 18995130), (9, 16884560), (10, 15196104), (11, 13814640), (12, 12663420), (14, 10854360), (15, 10130736), (16, 9497565), (18, 8442280), (20, 7598052), (21, 7236240), (22, 6907320), (24, 6331710), (28, 5427180), (30, 5065368), (33, 4604880), (35, 4341744), (36, 4221140), (40, 3799026), (42, 3618120), (44, 3453660), (45, 3376912), (48, 3165855), (55, 2762928), (56, 2713590), (60, 2532684), (63, 2412080), (66, 2302440), (70, 2170872), (72, 2110570), (77, 1973520), (80, 1899513), (84, 1809060), (88, 1726830), (90, 1688456), (99, 1534960), (105, 1447248), (110, 1381464), (112, 1356795), (120, 1266342), (126, 1206040), (132, 1151220), (140, 1085436), (144, 1055285), (154, 986760), (165, 920976), (168, 904530), (176, 863415), (180, 844228), (198, 767480), (210, 723624), (220, 690732), (231, 657840), (240, 633171), (252, 603020), (264, 575610), (280, 542718), (308, 493380), (315, 482416), (330, 460488), (336, 452265), (360, 422114), (385, 394704), (396, 383740), (420, 361812), (440, 345366), (462, 328920), (495, 306992), (504, 301510), (528, 287805), (560, 271359), (616, 246690), (630, 241208), (660, 230244), (693, 219280), (720, 211057), (770, 197352), (792, 191870), (840, 180906), (880, 172683), (924, 164460), (990, 153496), (1008, 150755), (1155, 131568), (1232, 123345), (1260, 120604), (1320, 115122), (1386, 109640), (1540, 98676), (1584, 95935), (1680, 90453), (1848, 82230), (1980, 76748), (2310, 65784), (2520, 60302), (2640, 57561), (2741, 55440), (2772, 54820), (3080, 49338), (3465, 43856), (3696, 41115), (3960, 38374), (4620, 32892), (5040, 30151), (5482, 27720), (5544, 27410), (6160, 24669), (6930, 21928), (7920, 19187), (8223, 18480), (9240, 16446), (10964, 13860), (11088, 13705)]