149202240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 526694400

約数和(自身を除く): 377492160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 199, 213, 220, 240, 264, 284, 320, 330, 352, 355, 398, 426, 440, 480, 528, 568, 597, 660, 704, 710, 781, 796, 852, 880, 960, 995, 1056, 1065, 1136, 1194, 1320, 1420, 1562, 1592, 1704, 1760, 1990, 2112, 2130, 2189, 2272, 2343, 2388, 2640, 2840, 2985, 3124, 3184, 3408, 3520, 3905, 3980, 4260, 4378, 4544, 4686, 4776, 5280, 5680, 5970, 6248, 6368, 6567, 6816, 7810, 7960, 8520, 8756, 9372, 9552, 10560, 10945, 11360, 11715, 11940, 12496, 12736, 13134, 13632, 14129, 15620, 15920, 17040, 17512, 18744, 19104, 21890, 22720, 23430, 23880, 24992, 26268, 28258, 31240, 31840, 32835, 34080, 35024, 37488, 38208, 42387, 43780, 46860, 47760, 49984, 52536, 56516, 62480, 63680, 65670, 68160, 70048, 70645, 74976, 84774, 87560, 93720, 95520, 105072, 113032, 124960, 131340, 140096, 141290, 149952, 155419, 169548, 175120, 187440, 191040, 210144, 211935, 226064, 249920, 262680, 282580, 310838, 339096, 350240, 374880, 420288, 423870, 452128, 466257, 525360, 565160, 621676, 678192, 700480, 749760, 777095, 847740, 904256, 932514, 1050720, 1130320, 1243352, 1356384, 1554190, 1695480, 1865028, 2101440, 2260640, 2331285, 2486704, 2712768, 3108380, 3390960, 3730056, 4521280, 4662570, 4973408, 6216760, 6781920, 7460112, 9325140, 9946816, 12433520, 13563840, 14920224, 18650280, 24867040, 29840448, 37300560, 49734080, 74601120, 149202240]

約数ペア:

[(1, 149202240), (2, 74601120), (3, 49734080), (4, 37300560), (5, 29840448), (6, 24867040), (8, 18650280), (10, 14920224), (11, 13563840), (12, 12433520), (15, 9946816), (16, 9325140), (20, 7460112), (22, 6781920), (24, 6216760), (30, 4973408), (32, 4662570), (33, 4521280), (40, 3730056), (44, 3390960), (48, 3108380), (55, 2712768), (60, 2486704), (64, 2331285), (66, 2260640), (71, 2101440), (80, 1865028), (88, 1695480), (96, 1554190), (110, 1356384), (120, 1243352), (132, 1130320), (142, 1050720), (160, 932514), (165, 904256), (176, 847740), (192, 777095), (199, 749760), (213, 700480), (220, 678192), (240, 621676), (264, 565160), (284, 525360), (320, 466257), (330, 452128), (352, 423870), (355, 420288), (398, 374880), (426, 350240), (440, 339096), (480, 310838), (528, 282580), (568, 262680), (597, 249920), (660, 226064), (704, 211935), (710, 210144), (781, 191040), (796, 187440), (852, 175120), (880, 169548), (960, 155419), (995, 149952), (1056, 141290), (1065, 140096), (1136, 131340), (1194, 124960), (1320, 113032), (1420, 105072), (1562, 95520), (1592, 93720), (1704, 87560), (1760, 84774), (1990, 74976), (2112, 70645), (2130, 70048), (2189, 68160), (2272, 65670), (2343, 63680), (2388, 62480), (2640, 56516), (2840, 52536), (2985, 49984), (3124, 47760), (3184, 46860), (3408, 43780), (3520, 42387), (3905, 38208), (3980, 37488), (4260, 35024), (4378, 34080), (4544, 32835), (4686, 31840), (4776, 31240), (5280, 28258), (5680, 26268), (5970, 24992), (6248, 23880), (6368, 23430), (6567, 22720), (6816, 21890), (7810, 19104), (7960, 18744), (8520, 17512), (8756, 17040), (9372, 15920), (9552, 15620), (10560, 14129), (10945, 13632), (11360, 13134), (11715, 12736), (11940, 12496)]