2141095600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1524

約数の個数: 240

約数和(自身を含む): 6429874176

約数和(自身を除く): 4288778576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 34, 35, 40, 50, 56, 62, 68, 70, 80, 85, 100, 112, 119, 124, 136, 140, 155, 170, 175, 200, 217, 238, 248, 272, 280, 310, 340, 350, 400, 425, 434, 476, 496, 527, 560, 595, 620, 680, 700, 775, 850, 868, 952, 1054, 1085, 1190, 1240, 1360, 1400, 1451, 1550, 1700, 1736, 1904, 2108, 2170, 2380, 2480, 2635, 2800, 2902, 2975, 3100, 3400, 3472, 3689, 4216, 4340, 4760, 5270, 5425, 5804, 5950, 6200, 6800, 7255, 7378, 8432, 8680, 9520, 10157, 10540, 10850, 11608, 11900, 12400, 13175, 14510, 14756, 17360, 18445, 20314, 21080, 21700, 23216, 23800, 24667, 26350, 29020, 29512, 36275, 36890, 40628, 42160, 43400, 44981, 47600, 49334, 50785, 52700, 58040, 59024, 72550, 73780, 81256, 86800, 89962, 92225, 98668, 101570, 105400, 116080, 123335, 145100, 147560, 162512, 172669, 179924, 184450, 197336, 203140, 210800, 224905, 246670, 253925, 290200, 295120, 314867, 345338, 359848, 368900, 394672, 406280, 449810, 493340, 507850, 580400, 616675, 629734, 690676, 719696, 737800, 764677, 812560, 863345, 899620, 986680, 1015700, 1124525, 1233350, 1259468, 1381352, 1475600, 1529354, 1574335, 1726690, 1799240, 1973360, 2031400, 2249050, 2466700, 2518936, 2762704, 3058708, 3148670, 3453380, 3598480, 3823385, 4062800, 4316725, 4498100, 4933400, 5037872, 5352739, 6117416, 6297340, 6906760, 7646770, 7871675, 8633450, 8996200, 9866800, 10705478, 12234832, 12594680, 13813520, 15293540, 15743350, 17266900, 17992400, 19116925, 21410956, 25189360, 26763695, 30587080, 31486700, 34533800, 38233850, 42821912, 53527390, 61174160, 62973400, 69067600, 76467700, 85643824, 107054780, 125946800, 133818475, 152935400, 214109560, 267636950, 305870800, 428219120, 535273900, 1070547800, 2141095600]

約数ペア:

[(1, 2141095600), (2, 1070547800), (4, 535273900), (5, 428219120), (7, 305870800), (8, 267636950), (10, 214109560), (14, 152935400), (16, 133818475), (17, 125946800), (20, 107054780), (25, 85643824), (28, 76467700), (31, 69067600), (34, 62973400), (35, 61174160), (40, 53527390), (50, 42821912), (56, 38233850), (62, 34533800), (68, 31486700), (70, 30587080), (80, 26763695), (85, 25189360), (100, 21410956), (112, 19116925), (119, 17992400), (124, 17266900), (136, 15743350), (140, 15293540), (155, 13813520), (170, 12594680), (175, 12234832), (200, 10705478), (217, 9866800), (238, 8996200), (248, 8633450), (272, 7871675), (280, 7646770), (310, 6906760), (340, 6297340), (350, 6117416), (400, 5352739), (425, 5037872), (434, 4933400), (476, 4498100), (496, 4316725), (527, 4062800), (560, 3823385), (595, 3598480), (620, 3453380), (680, 3148670), (700, 3058708), (775, 2762704), (850, 2518936), (868, 2466700), (952, 2249050), (1054, 2031400), (1085, 1973360), (1190, 1799240), (1240, 1726690), (1360, 1574335), (1400, 1529354), (1451, 1475600), (1550, 1381352), (1700, 1259468), (1736, 1233350), (1904, 1124525), (2108, 1015700), (2170, 986680), (2380, 899620), (2480, 863345), (2635, 812560), (2800, 764677), (2902, 737800), (2975, 719696), (3100, 690676), (3400, 629734), (3472, 616675), (3689, 580400), (4216, 507850), (4340, 493340), (4760, 449810), (5270, 406280), (5425, 394672), (5804, 368900), (5950, 359848), (6200, 345338), (6800, 314867), (7255, 295120), (7378, 290200), (8432, 253925), (8680, 246670), (9520, 224905), (10157, 210800), (10540, 203140), (10850, 197336), (11608, 184450), (11900, 179924), (12400, 172669), (13175, 162512), (14510, 147560), (14756, 145100), (17360, 123335), (18445, 116080), (20314, 105400), (21080, 101570), (21700, 98668), (23216, 92225), (23800, 89962), (24667, 86800), (26350, 81256), (29020, 73780), (29512, 72550), (36275, 59024), (36890, 58040), (40628, 52700), (42160, 50785), (43400, 49334), (44981, 47600)]