325085280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:973

約数の個数: 192

約数和(自身を含む): 1122750720

約数和(自身を除く): 797665440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 416, 472, 480, 520, 590, 624, 708, 767, 780, 883, 885, 944, 1040, 1180, 1248, 1416, 1534, 1560, 1766, 1770, 1888, 2080, 2301, 2360, 2649, 2832, 3068, 3120, 3532, 3540, 3835, 4415, 4602, 4720, 5298, 5664, 6136, 6240, 7064, 7080, 7670, 8830, 9204, 9440, 10596, 11479, 11505, 12272, 13245, 14128, 14160, 15340, 17660, 18408, 21192, 22958, 23010, 24544, 26490, 28256, 28320, 30680, 34437, 35320, 36816, 42384, 45916, 46020, 52097, 52980, 57395, 61360, 68874, 70640, 73632, 84768, 91832, 92040, 104194, 105960, 114790, 122720, 137748, 141280, 156291, 172185, 183664, 184080, 208388, 211920, 229580, 260485, 275496, 312582, 344370, 367328, 368160, 416776, 423840, 459160, 520970, 550992, 625164, 677261, 688740, 781455, 833552, 918320, 1041940, 1101984, 1250328, 1354522, 1377480, 1562910, 1667104, 1836640, 2031783, 2083880, 2500656, 2709044, 2754960, 3125820, 3386305, 4063566, 4167760, 5001312, 5418088, 5509920, 6251640, 6772610, 8127132, 8335520, 10158915, 10836176, 12503280, 13545220, 16254264, 20317830, 21672352, 25006560, 27090440, 32508528, 40635660, 54180880, 65017056, 81271320, 108361760, 162542640, 325085280]

約数ペア:

[(1, 325085280), (2, 162542640), (3, 108361760), (4, 81271320), (5, 65017056), (6, 54180880), (8, 40635660), (10, 32508528), (12, 27090440), (13, 25006560), (15, 21672352), (16, 20317830), (20, 16254264), (24, 13545220), (26, 12503280), (30, 10836176), (32, 10158915), (39, 8335520), (40, 8127132), (48, 6772610), (52, 6251640), (59, 5509920), (60, 5418088), (65, 5001312), (78, 4167760), (80, 4063566), (96, 3386305), (104, 3125820), (118, 2754960), (120, 2709044), (130, 2500656), (156, 2083880), (160, 2031783), (177, 1836640), (195, 1667104), (208, 1562910), (236, 1377480), (240, 1354522), (260, 1250328), (295, 1101984), (312, 1041940), (354, 918320), (390, 833552), (416, 781455), (472, 688740), (480, 677261), (520, 625164), (590, 550992), (624, 520970), (708, 459160), (767, 423840), (780, 416776), (883, 368160), (885, 367328), (944, 344370), (1040, 312582), (1180, 275496), (1248, 260485), (1416, 229580), (1534, 211920), (1560, 208388), (1766, 184080), (1770, 183664), (1888, 172185), (2080, 156291), (2301, 141280), (2360, 137748), (2649, 122720), (2832, 114790), (3068, 105960), (3120, 104194), (3532, 92040), (3540, 91832), (3835, 84768), (4415, 73632), (4602, 70640), (4720, 68874), (5298, 61360), (5664, 57395), (6136, 52980), (6240, 52097), (7064, 46020), (7080, 45916), (7670, 42384), (8830, 36816), (9204, 35320), (9440, 34437), (10596, 30680), (11479, 28320), (11505, 28256), (12272, 26490), (13245, 24544), (14128, 23010), (14160, 22958), (15340, 21192), (17660, 18408)]