14778960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 55234560

約数和(自身を除く): 40455600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 463, 532, 560, 570, 665, 760, 798, 840, 912, 926, 1064, 1140, 1330, 1389, 1520, 1596, 1680, 1852, 1995, 2128, 2280, 2315, 2660, 2778, 3192, 3241, 3704, 3990, 4560, 4630, 5320, 5556, 6384, 6482, 6945, 7408, 7980, 8797, 9260, 9723, 10640, 11112, 12964, 13890, 15960, 16205, 17594, 18520, 19446, 22224, 25928, 26391, 27780, 31920, 32410, 35188, 37040, 38892, 43985, 48615, 51856, 52782, 55560, 61579, 64820, 70376, 77784, 87970, 97230, 105564, 111120, 123158, 129640, 131955, 140752, 155568, 175940, 184737, 194460, 211128, 246316, 259280, 263910, 307895, 351880, 369474, 388920, 422256, 492632, 527820, 615790, 703760, 738948, 777840, 923685, 985264, 1055640, 1231580, 1477896, 1847370, 2111280, 2463160, 2955792, 3694740, 4926320, 7389480, 14778960]

約数ペア:

[(1, 14778960), (2, 7389480), (3, 4926320), (4, 3694740), (5, 2955792), (6, 2463160), (7, 2111280), (8, 1847370), (10, 1477896), (12, 1231580), (14, 1055640), (15, 985264), (16, 923685), (19, 777840), (20, 738948), (21, 703760), (24, 615790), (28, 527820), (30, 492632), (35, 422256), (38, 388920), (40, 369474), (42, 351880), (48, 307895), (56, 263910), (57, 259280), (60, 246316), (70, 211128), (76, 194460), (80, 184737), (84, 175940), (95, 155568), (105, 140752), (112, 131955), (114, 129640), (120, 123158), (133, 111120), (140, 105564), (152, 97230), (168, 87970), (190, 77784), (210, 70376), (228, 64820), (240, 61579), (266, 55560), (280, 52782), (285, 51856), (304, 48615), (336, 43985), (380, 38892), (399, 37040), (420, 35188), (456, 32410), (463, 31920), (532, 27780), (560, 26391), (570, 25928), (665, 22224), (760, 19446), (798, 18520), (840, 17594), (912, 16205), (926, 15960), (1064, 13890), (1140, 12964), (1330, 11112), (1389, 10640), (1520, 9723), (1596, 9260), (1680, 8797), (1852, 7980), (1995, 7408), (2128, 6945), (2280, 6482), (2315, 6384), (2660, 5556), (2778, 5320), (3192, 4630), (3241, 4560), (3704, 3990)]