15305280336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{145399}}^1$

素因数の和:145473

約数の個数: 120

約数和(自身を含む): 46408190400

約数和(自身を除く): 31102910064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 136, 144, 153, 172, 204, 258, 272, 306, 344, 387, 408, 516, 612, 688, 731, 774, 816, 1032, 1224, 1462, 1548, 2064, 2193, 2448, 2924, 3096, 4386, 5848, 6192, 6579, 8772, 11696, 13158, 17544, 26316, 35088, 52632, 105264, 145399, 290798, 436197, 581596, 872394, 1163192, 1308591, 1744788, 2326384, 2471783, 2617182, 3489576, 4943566, 5234364, 6252157, 6979152, 7415349, 9887132, 10468728, 12504314, 14830698, 18756471, 19774264, 20937456, 22246047, 25008628, 29661396, 37512942, 39548528, 44492094, 50017256, 56269413, 59322792, 75025884, 88984188, 100034512, 106286669, 112538826, 118645584, 150051768, 177968376, 212573338, 225077652, 300103536, 318860007, 355936752, 425146676, 450155304, 637720014, 850293352, 900310608, 956580021, 1275440028, 1700586704, 1913160042, 2550880056, 3826320084, 5101760112, 7652640168, 15305280336]

約数ペア:

[(1, 15305280336), (2, 7652640168), (3, 5101760112), (4, 3826320084), (6, 2550880056), (8, 1913160042), (9, 1700586704), (12, 1275440028), (16, 956580021), (17, 900310608), (18, 850293352), (24, 637720014), (34, 450155304), (36, 425146676), (43, 355936752), (48, 318860007), (51, 300103536), (68, 225077652), (72, 212573338), (86, 177968376), (102, 150051768), (129, 118645584), (136, 112538826), (144, 106286669), (153, 100034512), (172, 88984188), (204, 75025884), (258, 59322792), (272, 56269413), (306, 50017256), (344, 44492094), (387, 39548528), (408, 37512942), (516, 29661396), (612, 25008628), (688, 22246047), (731, 20937456), (774, 19774264), (816, 18756471), (1032, 14830698), (1224, 12504314), (1462, 10468728), (1548, 9887132), (2064, 7415349), (2193, 6979152), (2448, 6252157), (2924, 5234364), (3096, 4943566), (4386, 3489576), (5848, 2617182), (6192, 2471783), (6579, 2326384), (8772, 1744788), (11696, 1308591), (13158, 1163192), (17544, 872394), (26316, 581596), (35088, 436197), (52632, 290798), (105264, 145399)]