15339802440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103007}}^1$

素因数の和:103111

約数の個数: 128

約数和(自身を含む): 49394396160

約数和(自身を除く): 34054593720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2482, 2920, 3723, 4380, 4964, 6205, 7446, 8760, 9928, 12410, 14892, 18615, 24820, 29784, 37230, 49640, 74460, 103007, 148920, 206014, 309021, 412028, 515035, 618042, 824056, 1030070, 1236084, 1545105, 1751119, 2060140, 2472168, 3090210, 3502238, 4120280, 5253357, 6180420, 7004476, 7519511, 8755595, 10506714, 12360840, 14008952, 15039022, 17511190, 21013428, 22558533, 26266785, 30078044, 35022380, 37597555, 42026856, 45117066, 52533570, 60156088, 70044760, 75195110, 90234132, 105067140, 112792665, 127831687, 150390220, 180468264, 210134280, 225585330, 255663374, 300780440, 383495061, 451170660, 511326748, 639158435, 766990122, 902341320, 1022653496, 1278316870, 1533980244, 1917475305, 2556633740, 3067960488, 3834950610, 5113267480, 7669901220, 15339802440]

約数ペア:

[(1, 15339802440), (2, 7669901220), (3, 5113267480), (4, 3834950610), (5, 3067960488), (6, 2556633740), (8, 1917475305), (10, 1533980244), (12, 1278316870), (15, 1022653496), (17, 902341320), (20, 766990122), (24, 639158435), (30, 511326748), (34, 451170660), (40, 383495061), (51, 300780440), (60, 255663374), (68, 225585330), (73, 210134280), (85, 180468264), (102, 150390220), (120, 127831687), (136, 112792665), (146, 105067140), (170, 90234132), (204, 75195110), (219, 70044760), (255, 60156088), (292, 52533570), (340, 45117066), (365, 42026856), (408, 37597555), (438, 35022380), (510, 30078044), (584, 26266785), (680, 22558533), (730, 21013428), (876, 17511190), (1020, 15039022), (1095, 14008952), (1241, 12360840), (1460, 10506714), (1752, 8755595), (2040, 7519511), (2190, 7004476), (2482, 6180420), (2920, 5253357), (3723, 4120280), (4380, 3502238), (4964, 3090210), (6205, 2472168), (7446, 2060140), (8760, 1751119), (9928, 1545105), (12410, 1236084), (14892, 1030070), (18615, 824056), (24820, 618042), (29784, 515035), (37230, 412028), (49640, 309021), (74460, 206014), (103007, 148920)]