105397560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 361965240

約数和(自身を除く): 256567680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 811, 855, 1083, 1140, 1368, 1444, 1622, 1710, 1805, 2166, 2280, 2433, 2888, 3244, 3249, 3420, 3610, 4055, 4332, 4866, 5415, 6488, 6498, 6840, 7220, 7299, 8110, 8664, 9732, 10830, 12165, 12996, 14440, 14598, 15409, 16220, 16245, 19464, 21660, 24330, 25992, 29196, 30818, 32440, 32490, 36495, 43320, 46227, 48660, 58392, 61636, 64980, 72990, 77045, 92454, 97320, 123272, 129960, 138681, 145980, 154090, 184908, 231135, 277362, 291960, 292771, 308180, 369816, 462270, 554724, 585542, 616360, 693405, 878313, 924540, 1109448, 1171084, 1386810, 1463855, 1756626, 1849080, 2342168, 2634939, 2773620, 2927710, 3513252, 4391565, 5269878, 5547240, 5855420, 7026504, 8783130, 10539756, 11710840, 13174695, 17566260, 21079512, 26349390, 35132520, 52698780, 105397560]

約数ペア:

[(1, 105397560), (2, 52698780), (3, 35132520), (4, 26349390), (5, 21079512), (6, 17566260), (8, 13174695), (9, 11710840), (10, 10539756), (12, 8783130), (15, 7026504), (18, 5855420), (19, 5547240), (20, 5269878), (24, 4391565), (30, 3513252), (36, 2927710), (38, 2773620), (40, 2634939), (45, 2342168), (57, 1849080), (60, 1756626), (72, 1463855), (76, 1386810), (90, 1171084), (95, 1109448), (114, 924540), (120, 878313), (152, 693405), (171, 616360), (180, 585542), (190, 554724), (228, 462270), (285, 369816), (342, 308180), (360, 292771), (361, 291960), (380, 277362), (456, 231135), (570, 184908), (684, 154090), (722, 145980), (760, 138681), (811, 129960), (855, 123272), (1083, 97320), (1140, 92454), (1368, 77045), (1444, 72990), (1622, 64980), (1710, 61636), (1805, 58392), (2166, 48660), (2280, 46227), (2433, 43320), (2888, 36495), (3244, 32490), (3249, 32440), (3420, 30818), (3610, 29196), (4055, 25992), (4332, 24330), (4866, 21660), (5415, 19464), (6488, 16245), (6498, 16220), (6840, 15409), (7220, 14598), (7299, 14440), (8110, 12996), (8664, 12165), (9732, 10830)]