158940480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9776

約数の個数: 112

約数和(自身を含む): 534375360

約数和(自身を除く): 375434880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 9739, 16320, 19478, 29217, 38956, 48695, 58434, 77912, 97390, 116868, 146085, 155824, 165563, 194780, 233736, 292170, 311648, 331126, 389560, 467472, 496689, 584340, 623296, 662252, 779120, 827815, 934944, 993378, 1168680, 1324504, 1558240, 1655630, 1869888, 1986756, 2337360, 2483445, 2649008, 3116480, 3311260, 3973512, 4674720, 4966890, 5298016, 6622520, 7947024, 9349440, 9933780, 10596032, 13245040, 15894048, 19867560, 26490080, 31788096, 39735120, 52980160, 79470240, 158940480]

約数ペア:

[(1, 158940480), (2, 79470240), (3, 52980160), (4, 39735120), (5, 31788096), (6, 26490080), (8, 19867560), (10, 15894048), (12, 13245040), (15, 10596032), (16, 9933780), (17, 9349440), (20, 7947024), (24, 6622520), (30, 5298016), (32, 4966890), (34, 4674720), (40, 3973512), (48, 3311260), (51, 3116480), (60, 2649008), (64, 2483445), (68, 2337360), (80, 1986756), (85, 1869888), (96, 1655630), (102, 1558240), (120, 1324504), (136, 1168680), (160, 993378), (170, 934944), (192, 827815), (204, 779120), (240, 662252), (255, 623296), (272, 584340), (320, 496689), (340, 467472), (408, 389560), (480, 331126), (510, 311648), (544, 292170), (680, 233736), (816, 194780), (960, 165563), (1020, 155824), (1088, 146085), (1360, 116868), (1632, 97390), (2040, 77912), (2720, 58434), (3264, 48695), (4080, 38956), (5440, 29217), (8160, 19478), (9739, 16320)]