150224760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:699

約数の個数: 256

約数和(自身を含む): 591667200

約数和(自身を除く): 441442440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 641, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1282, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1923, 1953, 2170, 2232, 2520, 2564, 2604, 2790, 3205, 3255, 3348, 3720, 3780, 3846, 3906, 4185, 4340, 4487, 5128, 5208, 5580, 5769, 5859, 6410, 6510, 6696, 7560, 7692, 7812, 8370, 8680, 8974, 9615, 9765, 11160, 11538, 11718, 12820, 13020, 13461, 15384, 15624, 16740, 17307, 17948, 19230, 19530, 19871, 22435, 23076, 23436, 25640, 26040, 26922, 28845, 29295, 33480, 34614, 35896, 38460, 39060, 39742, 40383, 44870, 46152, 46872, 53844, 57690, 58590, 59613, 67305, 69228, 76920, 78120, 79484, 80766, 86535, 89740, 99355, 107688, 115380, 117180, 119226, 121149, 134610, 138456, 139097, 158968, 161532, 173070, 178839, 179480, 198710, 201915, 230760, 234360, 238452, 242298, 269220, 278194, 298065, 323064, 346140, 357678, 397420, 403830, 417291, 476904, 484596, 536517, 538440, 556388, 596130, 605745, 692280, 695485, 715356, 794840, 807660, 834582, 894195, 969192, 1073034, 1112776, 1192260, 1211490, 1251873, 1390970, 1430712, 1615320, 1669164, 1788390, 2086455, 2146068, 2384520, 2422980, 2503746, 2682585, 2781940, 3338328, 3576780, 3755619, 4172910, 4292136, 4845960, 5007492, 5365170, 5563880, 6259365, 7153560, 7511238, 8345820, 10014984, 10730340, 12518730, 15022476, 16691640, 18778095, 21460680, 25037460, 30044952, 37556190, 50074920, 75112380, 150224760]

約数ペア:

[(1, 150224760), (2, 75112380), (3, 50074920), (4, 37556190), (5, 30044952), (6, 25037460), (7, 21460680), (8, 18778095), (9, 16691640), (10, 15022476), (12, 12518730), (14, 10730340), (15, 10014984), (18, 8345820), (20, 7511238), (21, 7153560), (24, 6259365), (27, 5563880), (28, 5365170), (30, 5007492), (31, 4845960), (35, 4292136), (36, 4172910), (40, 3755619), (42, 3576780), (45, 3338328), (54, 2781940), (56, 2682585), (60, 2503746), (62, 2422980), (63, 2384520), (70, 2146068), (72, 2086455), (84, 1788390), (90, 1669164), (93, 1615320), (105, 1430712), (108, 1390970), (120, 1251873), (124, 1211490), (126, 1192260), (135, 1112776), (140, 1073034), (155, 969192), (168, 894195), (180, 834582), (186, 807660), (189, 794840), (210, 715356), (216, 695485), (217, 692280), (248, 605745), (252, 596130), (270, 556388), (279, 538440), (280, 536517), (310, 484596), (315, 476904), (360, 417291), (372, 403830), (378, 397420), (420, 357678), (434, 346140), (465, 323064), (504, 298065), (540, 278194), (558, 269220), (620, 242298), (630, 238452), (641, 234360), (651, 230760), (744, 201915), (756, 198710), (837, 179480), (840, 178839), (868, 173070), (930, 161532), (945, 158968), (1080, 139097), (1085, 138456), (1116, 134610), (1240, 121149), (1260, 119226), (1282, 117180), (1302, 115380), (1395, 107688), (1512, 99355), (1674, 89740), (1736, 86535), (1860, 80766), (1890, 79484), (1923, 78120), (1953, 76920), (2170, 69228), (2232, 67305), (2520, 59613), (2564, 58590), (2604, 57690), (2790, 53844), (3205, 46872), (3255, 46152), (3348, 44870), (3720, 40383), (3780, 39742), (3846, 39060), (3906, 38460), (4185, 35896), (4340, 34614), (4487, 33480), (5128, 29295), (5208, 28845), (5580, 26922), (5769, 26040), (5859, 25640), (6410, 23436), (6510, 23076), (6696, 22435), (7560, 19871), (7692, 19530), (7812, 19230), (8370, 17948), (8680, 17307), (8974, 16740), (9615, 15624), (9765, 15384), (11160, 13461), (11538, 13020), (11718, 12820)]