2247017520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44797}}^1$

素因数の和:44843

約数の個数: 160

約数和(自身を含む): 7999130880

約数和(自身を除く): 5752113360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 16720, 25080, 44797, 50160, 89594, 134391, 179188, 223985, 268782, 358376, 447970, 492767, 537564, 671955, 716752, 851143, 895940, 985534, 1075128, 1343910, 1478301, 1702286, 1791880, 1971068, 2150256, 2463835, 2553429, 2687820, 2956602, 3404572, 3583760, 3942136, 4255715, 4927670, 5106858, 5375640, 5913204, 6809144, 7391505, 7884272, 8511430, 9362573, 9855340, 10213716, 10751280, 11826408, 12767145, 13618288, 14783010, 17022860, 18725146, 19710680, 20427432, 23652816, 25534290, 28087719, 29566020, 34045720, 37450292, 39421360, 40854864, 46812865, 51068580, 56175438, 59132040, 68091440, 74900584, 93625730, 102137160, 112350876, 118264080, 140438595, 149801168, 187251460, 204274320, 224701752, 280877190, 374502920, 449403504, 561754380, 749005840, 1123508760, 2247017520]

約数ペア:

[(1, 2247017520), (2, 1123508760), (3, 749005840), (4, 561754380), (5, 449403504), (6, 374502920), (8, 280877190), (10, 224701752), (11, 204274320), (12, 187251460), (15, 149801168), (16, 140438595), (19, 118264080), (20, 112350876), (22, 102137160), (24, 93625730), (30, 74900584), (33, 68091440), (38, 59132040), (40, 56175438), (44, 51068580), (48, 46812865), (55, 40854864), (57, 39421360), (60, 37450292), (66, 34045720), (76, 29566020), (80, 28087719), (88, 25534290), (95, 23652816), (110, 20427432), (114, 19710680), (120, 18725146), (132, 17022860), (152, 14783010), (165, 13618288), (176, 12767145), (190, 11826408), (209, 10751280), (220, 10213716), (228, 9855340), (240, 9362573), (264, 8511430), (285, 7884272), (304, 7391505), (330, 6809144), (380, 5913204), (418, 5375640), (440, 5106858), (456, 4927670), (528, 4255715), (570, 3942136), (627, 3583760), (660, 3404572), (760, 2956602), (836, 2687820), (880, 2553429), (912, 2463835), (1045, 2150256), (1140, 1971068), (1254, 1791880), (1320, 1702286), (1520, 1478301), (1672, 1343910), (2090, 1075128), (2280, 985534), (2508, 895940), (2640, 851143), (3135, 716752), (3344, 671955), (4180, 537564), (4560, 492767), (5016, 447970), (6270, 358376), (8360, 268782), (10032, 223985), (12540, 179188), (16720, 134391), (25080, 89594), (44797, 50160)]