229481100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:758

約数の個数: 180

約数和(自身を含む): 763133448

約数和(自身を除く): 533652348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 81, 82, 90, 100, 108, 123, 135, 150, 162, 164, 180, 205, 225, 246, 270, 300, 324, 369, 405, 410, 450, 492, 540, 615, 675, 691, 738, 810, 820, 900, 1025, 1107, 1230, 1350, 1382, 1476, 1620, 1845, 2025, 2050, 2073, 2214, 2460, 2700, 2764, 3075, 3321, 3455, 3690, 4050, 4100, 4146, 4428, 5535, 6150, 6219, 6642, 6910, 7380, 8100, 8292, 9225, 10365, 11070, 12300, 12438, 13284, 13820, 16605, 17275, 18450, 18657, 20730, 22140, 24876, 27675, 28331, 31095, 33210, 34550, 36900, 37314, 41460, 51825, 55350, 55971, 56662, 62190, 66420, 69100, 74628, 83025, 84993, 93285, 103650, 110700, 111942, 113324, 124380, 141655, 155475, 166050, 169986, 186570, 207300, 223884, 254979, 279855, 283310, 310950, 332100, 339972, 373140, 424965, 466425, 509958, 559710, 566620, 621900, 708275, 764937, 849930, 932850, 1019916, 1119420, 1274895, 1399275, 1416550, 1529874, 1699860, 1865700, 2124825, 2294811, 2549790, 2798550, 2833100, 3059748, 3824685, 4249650, 4589622, 5099580, 5597100, 6374475, 7649370, 8499300, 9179244, 11474055, 12748950, 15298740, 19123425, 22948110, 25497900, 38246850, 45896220, 57370275, 76493700, 114740550, 229481100]

約数ペア:

[(1, 229481100), (2, 114740550), (3, 76493700), (4, 57370275), (5, 45896220), (6, 38246850), (9, 25497900), (10, 22948110), (12, 19123425), (15, 15298740), (18, 12748950), (20, 11474055), (25, 9179244), (27, 8499300), (30, 7649370), (36, 6374475), (41, 5597100), (45, 5099580), (50, 4589622), (54, 4249650), (60, 3824685), (75, 3059748), (81, 2833100), (82, 2798550), (90, 2549790), (100, 2294811), (108, 2124825), (123, 1865700), (135, 1699860), (150, 1529874), (162, 1416550), (164, 1399275), (180, 1274895), (205, 1119420), (225, 1019916), (246, 932850), (270, 849930), (300, 764937), (324, 708275), (369, 621900), (405, 566620), (410, 559710), (450, 509958), (492, 466425), (540, 424965), (615, 373140), (675, 339972), (691, 332100), (738, 310950), (810, 283310), (820, 279855), (900, 254979), (1025, 223884), (1107, 207300), (1230, 186570), (1350, 169986), (1382, 166050), (1476, 155475), (1620, 141655), (1845, 124380), (2025, 113324), (2050, 111942), (2073, 110700), (2214, 103650), (2460, 93285), (2700, 84993), (2764, 83025), (3075, 74628), (3321, 69100), (3455, 66420), (3690, 62190), (4050, 56662), (4100, 55971), (4146, 55350), (4428, 51825), (5535, 41460), (6150, 37314), (6219, 36900), (6642, 34550), (6910, 33210), (7380, 31095), (8100, 28331), (8292, 27675), (9225, 24876), (10365, 22140), (11070, 20730), (12300, 18657), (12438, 18450), (13284, 17275), (13820, 16605)]