17117880960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{122131}}^1$

素因数の和:122226

約数の個数: 128

約数和(自身を含む): 55311140160

約数和(自身を除く): 38193259200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 23360, 28032, 35040, 46720, 70080, 122131, 140160, 244262, 366393, 488524, 610655, 732786, 977048, 1221310, 1465572, 1831965, 1954096, 2442620, 2931144, 3663930, 3908192, 4885240, 5862288, 7327860, 7816384, 8915563, 9770480, 11724576, 14655720, 15632768, 17831126, 19540960, 23449152, 26746689, 29311440, 35662252, 39081920, 44577815, 46898304, 53493378, 58622880, 71324504, 78163840, 89155630, 106986756, 117245760, 133733445, 142649008, 178311260, 213973512, 234491520, 267466890, 285298016, 356622520, 427947024, 534933780, 570596032, 713245040, 855894048, 1069867560, 1141192064, 1426490080, 1711788096, 2139735120, 2852980160, 3423576192, 4279470240, 5705960320, 8558940480, 17117880960]

約数ペア:

[(1, 17117880960), (2, 8558940480), (3, 5705960320), (4, 4279470240), (5, 3423576192), (6, 2852980160), (8, 2139735120), (10, 1711788096), (12, 1426490080), (15, 1141192064), (16, 1069867560), (20, 855894048), (24, 713245040), (30, 570596032), (32, 534933780), (40, 427947024), (48, 356622520), (60, 285298016), (64, 267466890), (73, 234491520), (80, 213973512), (96, 178311260), (120, 142649008), (128, 133733445), (146, 117245760), (160, 106986756), (192, 89155630), (219, 78163840), (240, 71324504), (292, 58622880), (320, 53493378), (365, 46898304), (384, 44577815), (438, 39081920), (480, 35662252), (584, 29311440), (640, 26746689), (730, 23449152), (876, 19540960), (960, 17831126), (1095, 15632768), (1168, 14655720), (1460, 11724576), (1752, 9770480), (1920, 8915563), (2190, 7816384), (2336, 7327860), (2920, 5862288), (3504, 4885240), (4380, 3908192), (4672, 3663930), (5840, 2931144), (7008, 2442620), (8760, 1954096), (9344, 1831965), (11680, 1465572), (14016, 1221310), (17520, 977048), (23360, 732786), (28032, 610655), (35040, 488524), (46720, 366393), (70080, 244262), (122131, 140160)]