157077120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3602

約数の個数: 128

約数和(自身を含む): 522599040

約数和(自身を除く): 365521920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3557, 3680, 4416, 5520, 7114, 7360, 8832, 10671, 11040, 14228, 14720, 17785, 21342, 22080, 28456, 35570, 42684, 44160, 53355, 56912, 71140, 81811, 85368, 106710, 113824, 142280, 163622, 170736, 213420, 227648, 245433, 284560, 327244, 341472, 409055, 426840, 455296, 490866, 569120, 654488, 682944, 818110, 853680, 981732, 1138240, 1227165, 1308976, 1365888, 1636220, 1707360, 1963464, 2276480, 2454330, 2617952, 3272440, 3414720, 3926928, 4908660, 5235904, 6544880, 6829440, 7853856, 9817320, 10471808, 13089760, 15707712, 19634640, 26179520, 31415424, 39269280, 52359040, 78538560, 157077120]

約数ペア:

[(1, 157077120), (2, 78538560), (3, 52359040), (4, 39269280), (5, 31415424), (6, 26179520), (8, 19634640), (10, 15707712), (12, 13089760), (15, 10471808), (16, 9817320), (20, 7853856), (23, 6829440), (24, 6544880), (30, 5235904), (32, 4908660), (40, 3926928), (46, 3414720), (48, 3272440), (60, 2617952), (64, 2454330), (69, 2276480), (80, 1963464), (92, 1707360), (96, 1636220), (115, 1365888), (120, 1308976), (128, 1227165), (138, 1138240), (160, 981732), (184, 853680), (192, 818110), (230, 682944), (240, 654488), (276, 569120), (320, 490866), (345, 455296), (368, 426840), (384, 409055), (460, 341472), (480, 327244), (552, 284560), (640, 245433), (690, 227648), (736, 213420), (920, 170736), (960, 163622), (1104, 142280), (1380, 113824), (1472, 106710), (1840, 85368), (1920, 81811), (2208, 71140), (2760, 56912), (2944, 53355), (3557, 44160), (3680, 42684), (4416, 35570), (5520, 28456), (7114, 22080), (7360, 21342), (8832, 17785), (10671, 14720), (11040, 14228)]