73025040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 249984000

約数和(自身を除く): 176958960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 199, 220, 240, 264, 278, 330, 398, 417, 440, 528, 556, 597, 660, 695, 796, 834, 880, 995, 1112, 1194, 1320, 1390, 1529, 1592, 1668, 1990, 2085, 2189, 2224, 2388, 2640, 2780, 2985, 3058, 3184, 3336, 3980, 4170, 4378, 4587, 4776, 5560, 5970, 6116, 6567, 6672, 7645, 7960, 8340, 8756, 9174, 9552, 10945, 11120, 11940, 12232, 13134, 15290, 15920, 16680, 17512, 18348, 21890, 22935, 23880, 24464, 26268, 27661, 30580, 32835, 33360, 35024, 36696, 43780, 45870, 47760, 52536, 55322, 61160, 65670, 73392, 82983, 87560, 91740, 105072, 110644, 122320, 131340, 138305, 165966, 175120, 183480, 221288, 262680, 276610, 304271, 331932, 366960, 414915, 442576, 525360, 553220, 608542, 663864, 829830, 912813, 1106440, 1217084, 1327728, 1521355, 1659660, 1825626, 2212880, 2434168, 3042710, 3319320, 3651252, 4564065, 4868336, 6085420, 6638640, 7302504, 9128130, 12170840, 14605008, 18256260, 24341680, 36512520, 73025040]

約数ペア:

[(1, 73025040), (2, 36512520), (3, 24341680), (4, 18256260), (5, 14605008), (6, 12170840), (8, 9128130), (10, 7302504), (11, 6638640), (12, 6085420), (15, 4868336), (16, 4564065), (20, 3651252), (22, 3319320), (24, 3042710), (30, 2434168), (33, 2212880), (40, 1825626), (44, 1659660), (48, 1521355), (55, 1327728), (60, 1217084), (66, 1106440), (80, 912813), (88, 829830), (110, 663864), (120, 608542), (132, 553220), (139, 525360), (165, 442576), (176, 414915), (199, 366960), (220, 331932), (240, 304271), (264, 276610), (278, 262680), (330, 221288), (398, 183480), (417, 175120), (440, 165966), (528, 138305), (556, 131340), (597, 122320), (660, 110644), (695, 105072), (796, 91740), (834, 87560), (880, 82983), (995, 73392), (1112, 65670), (1194, 61160), (1320, 55322), (1390, 52536), (1529, 47760), (1592, 45870), (1668, 43780), (1990, 36696), (2085, 35024), (2189, 33360), (2224, 32835), (2388, 30580), (2640, 27661), (2780, 26268), (2985, 24464), (3058, 23880), (3184, 22935), (3336, 21890), (3980, 18348), (4170, 17512), (4378, 16680), (4587, 15920), (4776, 15290), (5560, 13134), (5970, 12232), (6116, 11940), (6567, 11120), (6672, 10945), (7645, 9552), (7960, 9174), (8340, 8756)]