542421120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14869}}^1$

素因数の和:14910

約数の個数: 128

約数和(自身を含む): 1820088000

約数和(自身を除く): 1277666880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 14869, 18240, 29738, 36480, 44607, 59476, 74345, 89214, 118952, 148690, 178428, 223035, 237904, 282511, 297380, 356856, 446070, 475808, 565022, 594760, 713712, 847533, 892140, 951616, 1130044, 1189520, 1412555, 1427424, 1695066, 1784280, 1903232, 2260088, 2379040, 2825110, 2854848, 3390132, 3568560, 4237665, 4520176, 4758080, 5650220, 5709696, 6780264, 7137120, 8475330, 9040352, 9516160, 11300440, 13560528, 14274240, 16950660, 18080704, 22600880, 27121056, 28548480, 33901320, 36161408, 45201760, 54242112, 67802640, 90403520, 108484224, 135605280, 180807040, 271210560, 542421120]

約数ペア:

[(1, 542421120), (2, 271210560), (3, 180807040), (4, 135605280), (5, 108484224), (6, 90403520), (8, 67802640), (10, 54242112), (12, 45201760), (15, 36161408), (16, 33901320), (19, 28548480), (20, 27121056), (24, 22600880), (30, 18080704), (32, 16950660), (38, 14274240), (40, 13560528), (48, 11300440), (57, 9516160), (60, 9040352), (64, 8475330), (76, 7137120), (80, 6780264), (95, 5709696), (96, 5650220), (114, 4758080), (120, 4520176), (128, 4237665), (152, 3568560), (160, 3390132), (190, 2854848), (192, 2825110), (228, 2379040), (240, 2260088), (285, 1903232), (304, 1784280), (320, 1695066), (380, 1427424), (384, 1412555), (456, 1189520), (480, 1130044), (570, 951616), (608, 892140), (640, 847533), (760, 713712), (912, 594760), (960, 565022), (1140, 475808), (1216, 446070), (1520, 356856), (1824, 297380), (1920, 282511), (2280, 237904), (2432, 223035), (3040, 178428), (3648, 148690), (4560, 118952), (6080, 89214), (7296, 74345), (9120, 59476), (12160, 44607), (14869, 36480), (18240, 29738)]