103790960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 303730560

約数和(自身を除く): 199939600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 80, 91, 104, 106, 112, 130, 140, 182, 208, 212, 260, 265, 269, 280, 364, 371, 424, 455, 520, 530, 538, 560, 689, 728, 742, 848, 910, 1040, 1060, 1076, 1345, 1378, 1456, 1484, 1820, 1855, 1883, 2120, 2152, 2690, 2756, 2968, 3445, 3497, 3640, 3710, 3766, 4240, 4304, 4823, 5380, 5512, 5936, 6890, 6994, 7280, 7420, 7532, 9415, 9646, 10760, 11024, 13780, 13988, 14257, 14840, 15064, 17485, 18830, 19292, 21520, 24115, 24479, 27560, 27976, 28514, 29680, 30128, 34970, 37660, 38584, 48230, 48958, 55120, 55952, 57028, 69940, 71285, 75320, 77168, 96460, 97916, 99799, 114056, 122395, 139880, 142570, 150640, 185341, 192920, 195832, 199598, 228112, 244790, 279760, 285140, 370682, 385840, 391664, 399196, 489580, 498995, 570280, 741364, 798392, 926705, 979160, 997990, 1140560, 1297387, 1482728, 1596784, 1853410, 1958320, 1995980, 2594774, 2965456, 3706820, 3991960, 5189548, 6486935, 7413640, 7983920, 10379096, 12973870, 14827280, 20758192, 25947740, 51895480, 103790960]

約数ペア:

[(1, 103790960), (2, 51895480), (4, 25947740), (5, 20758192), (7, 14827280), (8, 12973870), (10, 10379096), (13, 7983920), (14, 7413640), (16, 6486935), (20, 5189548), (26, 3991960), (28, 3706820), (35, 2965456), (40, 2594774), (52, 1995980), (53, 1958320), (56, 1853410), (65, 1596784), (70, 1482728), (80, 1297387), (91, 1140560), (104, 997990), (106, 979160), (112, 926705), (130, 798392), (140, 741364), (182, 570280), (208, 498995), (212, 489580), (260, 399196), (265, 391664), (269, 385840), (280, 370682), (364, 285140), (371, 279760), (424, 244790), (455, 228112), (520, 199598), (530, 195832), (538, 192920), (560, 185341), (689, 150640), (728, 142570), (742, 139880), (848, 122395), (910, 114056), (1040, 99799), (1060, 97916), (1076, 96460), (1345, 77168), (1378, 75320), (1456, 71285), (1484, 69940), (1820, 57028), (1855, 55952), (1883, 55120), (2120, 48958), (2152, 48230), (2690, 38584), (2756, 37660), (2968, 34970), (3445, 30128), (3497, 29680), (3640, 28514), (3710, 27976), (3766, 27560), (4240, 24479), (4304, 24115), (4823, 21520), (5380, 19292), (5512, 18830), (5936, 17485), (6890, 15064), (6994, 14840), (7280, 14257), (7420, 13988), (7532, 13780), (9415, 11024), (9646, 10760)]