225029995920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{803449}}^1$

素因数の和:803857

約数の個数: 120

約数和(自身を含む): 757669419000

約数和(自身を除く): 532639423080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 389, 720, 778, 1167, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 6224, 7002, 7780, 9336, 11670, 14004, 15560, 17505, 18672, 23340, 28008, 31120, 35010, 46680, 56016, 70020, 93360, 140040, 280080, 803449, 1606898, 2410347, 3213796, 4017245, 4820694, 6427592, 7231041, 8034490, 9641388, 12051735, 12855184, 14462082, 16068980, 19282776, 24103470, 28924164, 32137960, 36155205, 38565552, 48206940, 57848328, 64275920, 72310410, 96413880, 115696656, 144620820, 192827760, 289241640, 312541661, 578483280, 625083322, 937624983, 1250166644, 1562708305, 1875249966, 2500333288, 2812874949, 3125416610, 3750499932, 4688124915, 5000666576, 5625749898, 6250833220, 7500999864, 9376249830, 11251499796, 12501666440, 14064374745, 15001999728, 18752499660, 22502999592, 25003332880, 28128749490, 37504999320, 45005999184, 56257498980, 75009998640, 112514997960, 225029995920]

約数ペア:

[(1, 225029995920), (2, 112514997960), (3, 75009998640), (4, 56257498980), (5, 45005999184), (6, 37504999320), (8, 28128749490), (9, 25003332880), (10, 22502999592), (12, 18752499660), (15, 15001999728), (16, 14064374745), (18, 12501666440), (20, 11251499796), (24, 9376249830), (30, 7500999864), (36, 6250833220), (40, 5625749898), (45, 5000666576), (48, 4688124915), (60, 3750499932), (72, 3125416610), (80, 2812874949), (90, 2500333288), (120, 1875249966), (144, 1562708305), (180, 1250166644), (240, 937624983), (360, 625083322), (389, 578483280), (720, 312541661), (778, 289241640), (1167, 192827760), (1556, 144620820), (1945, 115696656), (2334, 96413880), (3112, 72310410), (3501, 64275920), (3890, 57848328), (4668, 48206940), (5835, 38565552), (6224, 36155205), (7002, 32137960), (7780, 28924164), (9336, 24103470), (11670, 19282776), (14004, 16068980), (15560, 14462082), (17505, 12855184), (18672, 12051735), (23340, 9641388), (28008, 8034490), (31120, 7231041), (35010, 6427592), (46680, 4820694), (56016, 4017245), (70020, 3213796), (93360, 2410347), (140040, 1606898), (280080, 803449)]