2271632760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1$

素因数の和:1110

約数の個数: 192

約数和(自身を含む): 7629336000

約数和(自身を除く): 5357703240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 199, 222, 296, 333, 360, 370, 398, 444, 555, 597, 666, 740, 796, 857, 888, 995, 1110, 1194, 1332, 1480, 1592, 1665, 1714, 1791, 1990, 2220, 2388, 2571, 2664, 2985, 3330, 3428, 3582, 3980, 4285, 4440, 4776, 5142, 5970, 6660, 6856, 7164, 7363, 7713, 7960, 8570, 8955, 10284, 11940, 12855, 13320, 14328, 14726, 15426, 17140, 17910, 20568, 22089, 23880, 25710, 29452, 30852, 31709, 34280, 35820, 36815, 38565, 44178, 51420, 58904, 61704, 63418, 66267, 71640, 73630, 77130, 88356, 95127, 102840, 110445, 126836, 132534, 147260, 154260, 158545, 170543, 176712, 190254, 220890, 253672, 265068, 285381, 294520, 308520, 317090, 331335, 341086, 380508, 441780, 475635, 511629, 530136, 570762, 634180, 662670, 682172, 761016, 852715, 883560, 951270, 1023258, 1141524, 1268360, 1325340, 1364344, 1426905, 1534887, 1705430, 1902540, 2046516, 2283048, 2558145, 2650680, 2853810, 3069774, 3410860, 3805080, 4093032, 5116290, 5707620, 6139548, 6310091, 6821720, 7674435, 10232580, 11415240, 12279096, 12620182, 15348870, 18930273, 20465160, 25240364, 30697740, 31550455, 37860546, 50480728, 56790819, 61395480, 63100910, 75721092, 94651365, 113581638, 126201820, 151442184, 189302730, 227163276, 252403640, 283954095, 378605460, 454326552, 567908190, 757210920, 1135816380, 2271632760]

約数ペア:

[(1, 2271632760), (2, 1135816380), (3, 757210920), (4, 567908190), (5, 454326552), (6, 378605460), (8, 283954095), (9, 252403640), (10, 227163276), (12, 189302730), (15, 151442184), (18, 126201820), (20, 113581638), (24, 94651365), (30, 75721092), (36, 63100910), (37, 61395480), (40, 56790819), (45, 50480728), (60, 37860546), (72, 31550455), (74, 30697740), (90, 25240364), (111, 20465160), (120, 18930273), (148, 15348870), (180, 12620182), (185, 12279096), (199, 11415240), (222, 10232580), (296, 7674435), (333, 6821720), (360, 6310091), (370, 6139548), (398, 5707620), (444, 5116290), (555, 4093032), (597, 3805080), (666, 3410860), (740, 3069774), (796, 2853810), (857, 2650680), (888, 2558145), (995, 2283048), (1110, 2046516), (1194, 1902540), (1332, 1705430), (1480, 1534887), (1592, 1426905), (1665, 1364344), (1714, 1325340), (1791, 1268360), (1990, 1141524), (2220, 1023258), (2388, 951270), (2571, 883560), (2664, 852715), (2985, 761016), (3330, 682172), (3428, 662670), (3582, 634180), (3980, 570762), (4285, 530136), (4440, 511629), (4776, 475635), (5142, 441780), (5970, 380508), (6660, 341086), (6856, 331335), (7164, 317090), (7363, 308520), (7713, 294520), (7960, 285381), (8570, 265068), (8955, 253672), (10284, 220890), (11940, 190254), (12855, 176712), (13320, 170543), (14328, 158545), (14726, 154260), (15426, 147260), (17140, 132534), (17910, 126836), (20568, 110445), (22089, 102840), (23880, 95127), (25710, 88356), (29452, 77130), (30852, 73630), (31709, 71640), (34280, 66267), (35820, 63418), (36815, 61704), (38565, 58904), (44178, 51420)]