4272587640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10979}}^1$

素因数の和:11066

約数の個数: 192

約数和(自身を含む): 14799283200

約数和(自身を除く): 10526695560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 60, 69, 72, 90, 92, 94, 115, 120, 138, 141, 180, 184, 188, 207, 230, 235, 276, 282, 345, 360, 376, 414, 423, 460, 470, 552, 564, 690, 705, 828, 846, 920, 940, 1035, 1081, 1128, 1380, 1410, 1656, 1692, 1880, 2070, 2115, 2162, 2760, 2820, 3243, 3384, 4140, 4230, 4324, 5405, 5640, 6486, 8280, 8460, 8648, 9729, 10810, 10979, 12972, 16215, 16920, 19458, 21620, 21958, 25944, 32430, 32937, 38916, 43240, 43916, 48645, 54895, 64860, 65874, 77832, 87832, 97290, 98811, 109790, 129720, 131748, 164685, 194580, 197622, 219580, 252517, 263496, 329370, 389160, 395244, 439160, 494055, 505034, 516013, 658740, 757551, 790488, 988110, 1010068, 1032026, 1262585, 1317480, 1515102, 1548039, 1976220, 2020136, 2064052, 2272653, 2525170, 2580065, 3030204, 3096078, 3787755, 3952440, 4128104, 4545306, 4644117, 5050340, 5160130, 6060408, 6192156, 7575510, 7740195, 9090612, 9288234, 10100680, 10320260, 11363265, 11868299, 12384312, 15151020, 15480390, 18181224, 18576468, 20640520, 22726530, 23220585, 23736598, 30302040, 30960780, 35604897, 37152936, 45453060, 46441170, 47473196, 59341495, 61921560, 71209794, 90906120, 92882340, 94946392, 106814691, 118682990, 142419588, 178024485, 185764680, 213629382, 237365980, 284839176, 356048970, 427258764, 474731960, 534073455, 712097940, 854517528, 1068146910, 1424195880, 2136293820, 4272587640]

約数ペア:

[(1, 4272587640), (2, 2136293820), (3, 1424195880), (4, 1068146910), (5, 854517528), (6, 712097940), (8, 534073455), (9, 474731960), (10, 427258764), (12, 356048970), (15, 284839176), (18, 237365980), (20, 213629382), (23, 185764680), (24, 178024485), (30, 142419588), (36, 118682990), (40, 106814691), (45, 94946392), (46, 92882340), (47, 90906120), (60, 71209794), (69, 61921560), (72, 59341495), (90, 47473196), (92, 46441170), (94, 45453060), (115, 37152936), (120, 35604897), (138, 30960780), (141, 30302040), (180, 23736598), (184, 23220585), (188, 22726530), (207, 20640520), (230, 18576468), (235, 18181224), (276, 15480390), (282, 15151020), (345, 12384312), (360, 11868299), (376, 11363265), (414, 10320260), (423, 10100680), (460, 9288234), (470, 9090612), (552, 7740195), (564, 7575510), (690, 6192156), (705, 6060408), (828, 5160130), (846, 5050340), (920, 4644117), (940, 4545306), (1035, 4128104), (1081, 3952440), (1128, 3787755), (1380, 3096078), (1410, 3030204), (1656, 2580065), (1692, 2525170), (1880, 2272653), (2070, 2064052), (2115, 2020136), (2162, 1976220), (2760, 1548039), (2820, 1515102), (3243, 1317480), (3384, 1262585), (4140, 1032026), (4230, 1010068), (4324, 988110), (5405, 790488), (5640, 757551), (6486, 658740), (8280, 516013), (8460, 505034), (8648, 494055), (9729, 439160), (10810, 395244), (10979, 389160), (12972, 329370), (16215, 263496), (16920, 252517), (19458, 219580), (21620, 197622), (21958, 194580), (25944, 164685), (32430, 131748), (32937, 129720), (38916, 109790), (43240, 98811), (43916, 97290), (48645, 87832), (54895, 77832), (64860, 65874)]