2174438880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2711}}^1$

素因数の和:3289

約数の個数: 144

約数和(自身を含む): 7436336544

約数和(自身を除く): 5261897664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 557, 720, 1114, 1440, 1671, 2228, 2711, 2785, 3342, 4456, 5013, 5422, 5570, 6684, 8133, 8355, 8912, 10026, 10844, 11140, 13368, 13555, 16266, 16710, 17824, 20052, 21688, 22280, 24399, 25065, 26736, 27110, 32532, 33420, 40104, 40665, 43376, 44560, 48798, 50130, 53472, 54220, 65064, 66840, 80208, 81330, 86752, 89120, 97596, 100260, 108440, 121995, 130128, 133680, 160416, 162660, 195192, 200520, 216880, 243990, 260256, 267360, 325320, 390384, 401040, 433760, 487980, 650640, 780768, 802080, 975960, 1301280, 1510027, 1951920, 3020054, 3903840, 4530081, 6040108, 7550135, 9060162, 12080216, 13590243, 15100270, 18120324, 22650405, 24160432, 27180486, 30200540, 36240648, 45300810, 48320864, 54360972, 60401080, 67951215, 72481296, 90601620, 108721944, 120802160, 135902430, 144962592, 181203240, 217443888, 241604320, 271804860, 362406480, 434887776, 543609720, 724812960, 1087219440, 2174438880]

約数ペア:

[(1, 2174438880), (2, 1087219440), (3, 724812960), (4, 543609720), (5, 434887776), (6, 362406480), (8, 271804860), (9, 241604320), (10, 217443888), (12, 181203240), (15, 144962592), (16, 135902430), (18, 120802160), (20, 108721944), (24, 90601620), (30, 72481296), (32, 67951215), (36, 60401080), (40, 54360972), (45, 48320864), (48, 45300810), (60, 36240648), (72, 30200540), (80, 27180486), (90, 24160432), (96, 22650405), (120, 18120324), (144, 15100270), (160, 13590243), (180, 12080216), (240, 9060162), (288, 7550135), (360, 6040108), (480, 4530081), (557, 3903840), (720, 3020054), (1114, 1951920), (1440, 1510027), (1671, 1301280), (2228, 975960), (2711, 802080), (2785, 780768), (3342, 650640), (4456, 487980), (5013, 433760), (5422, 401040), (5570, 390384), (6684, 325320), (8133, 267360), (8355, 260256), (8912, 243990), (10026, 216880), (10844, 200520), (11140, 195192), (13368, 162660), (13555, 160416), (16266, 133680), (16710, 130128), (17824, 121995), (20052, 108440), (21688, 100260), (22280, 97596), (24399, 89120), (25065, 86752), (26736, 81330), (27110, 80208), (32532, 66840), (33420, 65064), (40104, 54220), (40665, 53472), (43376, 50130), (44560, 48798)]