141683760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10357}}^1$

素因数の和:10395

約数の個数: 120

約数和(自身を含む): 500912880

約数和(自身を除く): 359229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 10357, 13680, 20714, 31071, 41428, 51785, 62142, 82856, 93213, 103570, 124284, 155355, 165712, 186426, 196783, 207140, 248568, 310710, 372852, 393566, 414280, 466065, 497136, 590349, 621420, 745704, 787132, 828560, 932130, 983915, 1180698, 1242840, 1491408, 1574264, 1771047, 1864260, 1967830, 2361396, 2485680, 2951745, 3148528, 3542094, 3728520, 3935660, 4722792, 5903490, 7084188, 7457040, 7871320, 8855235, 9445584, 11806980, 14168376, 15742640, 17710470, 23613960, 28336752, 35420940, 47227920, 70841880, 141683760]

約数ペア:

[(1, 141683760), (2, 70841880), (3, 47227920), (4, 35420940), (5, 28336752), (6, 23613960), (8, 17710470), (9, 15742640), (10, 14168376), (12, 11806980), (15, 9445584), (16, 8855235), (18, 7871320), (19, 7457040), (20, 7084188), (24, 5903490), (30, 4722792), (36, 3935660), (38, 3728520), (40, 3542094), (45, 3148528), (48, 2951745), (57, 2485680), (60, 2361396), (72, 1967830), (76, 1864260), (80, 1771047), (90, 1574264), (95, 1491408), (114, 1242840), (120, 1180698), (144, 983915), (152, 932130), (171, 828560), (180, 787132), (190, 745704), (228, 621420), (240, 590349), (285, 497136), (304, 466065), (342, 414280), (360, 393566), (380, 372852), (456, 310710), (570, 248568), (684, 207140), (720, 196783), (760, 186426), (855, 165712), (912, 155355), (1140, 124284), (1368, 103570), (1520, 93213), (1710, 82856), (2280, 62142), (2736, 51785), (3420, 41428), (4560, 31071), (6840, 20714), (10357, 13680)]