77026680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 260539200

約数和(自身を除く): 183512520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 977, 1080, 1095, 1314, 1460, 1752, 1954, 1971, 2190, 2628, 2920, 2931, 3285, 3908, 3942, 4380, 4885, 5256, 5862, 6570, 7816, 7884, 8760, 8793, 9770, 9855, 11724, 13140, 14655, 15768, 17586, 19540, 19710, 23448, 26280, 26379, 29310, 35172, 39080, 39420, 43965, 52758, 58620, 70344, 71321, 78840, 87930, 105516, 117240, 131895, 142642, 175860, 211032, 213963, 263790, 285284, 351720, 356605, 427926, 527580, 570568, 641889, 713210, 855852, 1055160, 1069815, 1283778, 1426420, 1711704, 1925667, 2139630, 2567556, 2852840, 3209445, 3851334, 4279260, 5135112, 6418890, 7702668, 8558520, 9628335, 12837780, 15405336, 19256670, 25675560, 38513340, 77026680]

約数ペア:

[(1, 77026680), (2, 38513340), (3, 25675560), (4, 19256670), (5, 15405336), (6, 12837780), (8, 9628335), (9, 8558520), (10, 7702668), (12, 6418890), (15, 5135112), (18, 4279260), (20, 3851334), (24, 3209445), (27, 2852840), (30, 2567556), (36, 2139630), (40, 1925667), (45, 1711704), (54, 1426420), (60, 1283778), (72, 1069815), (73, 1055160), (90, 855852), (108, 713210), (120, 641889), (135, 570568), (146, 527580), (180, 427926), (216, 356605), (219, 351720), (270, 285284), (292, 263790), (360, 213963), (365, 211032), (438, 175860), (540, 142642), (584, 131895), (657, 117240), (730, 105516), (876, 87930), (977, 78840), (1080, 71321), (1095, 70344), (1314, 58620), (1460, 52758), (1752, 43965), (1954, 39420), (1971, 39080), (2190, 35172), (2628, 29310), (2920, 26379), (2931, 26280), (3285, 23448), (3908, 19710), (3942, 19540), (4380, 17586), (4885, 15768), (5256, 14655), (5862, 13140), (6570, 11724), (7816, 9855), (7884, 9770), (8760, 8793)]