1230576300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:687

約数の個数: 216

約数和(自身を含む): 4052084400

約数和(自身を除く): 2821508100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 89, 90, 100, 108, 135, 150, 162, 178, 180, 225, 243, 267, 270, 300, 324, 356, 405, 445, 450, 486, 534, 540, 569, 675, 801, 810, 890, 900, 972, 1068, 1138, 1215, 1335, 1350, 1602, 1620, 1707, 1780, 2025, 2225, 2276, 2403, 2430, 2670, 2700, 2845, 3204, 3414, 4005, 4050, 4450, 4806, 4860, 5121, 5340, 5690, 6075, 6675, 6828, 7209, 8010, 8100, 8535, 8900, 9612, 10242, 11380, 12015, 12150, 13350, 14225, 14418, 15363, 16020, 17070, 20025, 20484, 21627, 24030, 24300, 25605, 26700, 28450, 28836, 30726, 34140, 36045, 40050, 42675, 43254, 46089, 48060, 50641, 51210, 56900, 60075, 61452, 72090, 76815, 80100, 85350, 86508, 92178, 101282, 102420, 108135, 120150, 128025, 138267, 144180, 151923, 153630, 170700, 180225, 184356, 202564, 216270, 230445, 240300, 253205, 256050, 276534, 303846, 307260, 360450, 384075, 432540, 455769, 460890, 506410, 512100, 540675, 553068, 607692, 691335, 720900, 759615, 768150, 911538, 921780, 1012820, 1081350, 1152225, 1266025, 1367307, 1382670, 1519230, 1536300, 1823076, 2162700, 2278845, 2304450, 2532050, 2734614, 2765340, 3038460, 3456675, 3798075, 4101921, 4557690, 4608900, 5064100, 5469228, 6836535, 6913350, 7596150, 8203842, 9115380, 11394225, 12305763, 13673070, 13826700, 15192300, 16407684, 20509605, 22788450, 24611526, 27346140, 34182675, 41019210, 45576900, 49223052, 61528815, 68365350, 82038420, 102548025, 123057630, 136730700, 205096050, 246115260, 307644075, 410192100, 615288150, 1230576300]

約数ペア:

[(1, 1230576300), (2, 615288150), (3, 410192100), (4, 307644075), (5, 246115260), (6, 205096050), (9, 136730700), (10, 123057630), (12, 102548025), (15, 82038420), (18, 68365350), (20, 61528815), (25, 49223052), (27, 45576900), (30, 41019210), (36, 34182675), (45, 27346140), (50, 24611526), (54, 22788450), (60, 20509605), (75, 16407684), (81, 15192300), (89, 13826700), (90, 13673070), (100, 12305763), (108, 11394225), (135, 9115380), (150, 8203842), (162, 7596150), (178, 6913350), (180, 6836535), (225, 5469228), (243, 5064100), (267, 4608900), (270, 4557690), (300, 4101921), (324, 3798075), (356, 3456675), (405, 3038460), (445, 2765340), (450, 2734614), (486, 2532050), (534, 2304450), (540, 2278845), (569, 2162700), (675, 1823076), (801, 1536300), (810, 1519230), (890, 1382670), (900, 1367307), (972, 1266025), (1068, 1152225), (1138, 1081350), (1215, 1012820), (1335, 921780), (1350, 911538), (1602, 768150), (1620, 759615), (1707, 720900), (1780, 691335), (2025, 607692), (2225, 553068), (2276, 540675), (2403, 512100), (2430, 506410), (2670, 460890), (2700, 455769), (2845, 432540), (3204, 384075), (3414, 360450), (4005, 307260), (4050, 303846), (4450, 276534), (4806, 256050), (4860, 253205), (5121, 240300), (5340, 230445), (5690, 216270), (6075, 202564), (6675, 184356), (6828, 180225), (7209, 170700), (8010, 153630), (8100, 151923), (8535, 144180), (8900, 138267), (9612, 128025), (10242, 120150), (11380, 108135), (12015, 102420), (12150, 101282), (13350, 92178), (14225, 86508), (14418, 85350), (15363, 80100), (16020, 76815), (17070, 72090), (20025, 61452), (20484, 60075), (21627, 56900), (24030, 51210), (24300, 50641), (25605, 48060), (26700, 46089), (28450, 43254), (28836, 42675), (30726, 40050), (34140, 36045)]