12679080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 41126400

約数和(自身を除く): 28447320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 67, 76, 83, 95, 114, 120, 134, 152, 166, 190, 201, 228, 249, 268, 285, 332, 335, 380, 402, 415, 456, 498, 536, 570, 664, 670, 760, 804, 830, 996, 1005, 1140, 1245, 1273, 1340, 1577, 1608, 1660, 1992, 2010, 2280, 2490, 2546, 2680, 3154, 3320, 3819, 4020, 4731, 4980, 5092, 5561, 6308, 6365, 7638, 7885, 8040, 9462, 9960, 10184, 11122, 12616, 12730, 15276, 15770, 16683, 18924, 19095, 22244, 23655, 25460, 27805, 30552, 31540, 33366, 37848, 38190, 44488, 47310, 50920, 55610, 63080, 66732, 76380, 83415, 94620, 105659, 111220, 133464, 152760, 166830, 189240, 211318, 222440, 316977, 333660, 422636, 528295, 633954, 667320, 845272, 1056590, 1267908, 1584885, 2113180, 2535816, 3169770, 4226360, 6339540, 12679080]

約数ペア:

[(1, 12679080), (2, 6339540), (3, 4226360), (4, 3169770), (5, 2535816), (6, 2113180), (8, 1584885), (10, 1267908), (12, 1056590), (15, 845272), (19, 667320), (20, 633954), (24, 528295), (30, 422636), (38, 333660), (40, 316977), (57, 222440), (60, 211318), (67, 189240), (76, 166830), (83, 152760), (95, 133464), (114, 111220), (120, 105659), (134, 94620), (152, 83415), (166, 76380), (190, 66732), (201, 63080), (228, 55610), (249, 50920), (268, 47310), (285, 44488), (332, 38190), (335, 37848), (380, 33366), (402, 31540), (415, 30552), (456, 27805), (498, 25460), (536, 23655), (570, 22244), (664, 19095), (670, 18924), (760, 16683), (804, 15770), (830, 15276), (996, 12730), (1005, 12616), (1140, 11122), (1245, 10184), (1273, 9960), (1340, 9462), (1577, 8040), (1608, 7885), (1660, 7638), (1992, 6365), (2010, 6308), (2280, 5561), (2490, 5092), (2546, 4980), (2680, 4731), (3154, 4020), (3320, 3819)]