2665038960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1536

約数の個数: 240

約数和(自身を含む): 9328063680

約数和(自身を除く): 6663024720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 71, 72, 74, 80, 90, 111, 120, 142, 144, 148, 180, 185, 213, 222, 240, 284, 296, 333, 355, 360, 370, 426, 444, 555, 568, 592, 639, 666, 710, 720, 740, 852, 888, 1065, 1110, 1136, 1278, 1332, 1409, 1420, 1480, 1665, 1704, 1776, 2130, 2220, 2556, 2627, 2664, 2818, 2840, 2960, 3195, 3330, 3408, 4227, 4260, 4440, 5112, 5254, 5328, 5636, 5680, 6390, 6660, 7045, 7881, 8454, 8520, 8880, 10224, 10508, 11272, 12681, 12780, 13135, 13320, 14090, 15762, 16908, 17040, 21016, 21135, 22544, 23643, 25362, 25560, 26270, 26640, 28180, 31524, 33816, 39405, 42032, 42270, 47286, 50724, 51120, 52133, 52540, 56360, 63048, 63405, 67632, 78810, 84540, 94572, 100039, 101448, 104266, 105080, 112720, 118215, 126096, 126810, 156399, 157620, 169080, 189144, 200078, 202896, 208532, 210160, 236430, 253620, 260665, 300117, 312798, 315240, 338160, 378288, 400156, 417064, 469197, 472860, 500195, 507240, 521330, 600234, 625596, 630480, 781995, 800312, 834128, 900351, 938394, 945720, 1000390, 1014480, 1042660, 1200468, 1251192, 1500585, 1563990, 1600624, 1800702, 1876788, 1891440, 2000780, 2085320, 2345985, 2400936, 2502384, 3001170, 3127980, 3601404, 3701443, 3753576, 4001560, 4170640, 4501755, 4691970, 4801872, 6002340, 6255960, 7202808, 7402886, 7507152, 8003120, 9003510, 9383940, 11104329, 12004680, 12511920, 14405616, 14805772, 18007020, 18507215, 18767880, 22208658, 24009360, 29611544, 33312987, 36014040, 37014430, 37535760, 44417316, 55521645, 59223088, 66625974, 72028080, 74028860, 88834632, 111043290, 133251948, 148057720, 166564935, 177669264, 222086580, 266503896, 296115440, 333129870, 444173160, 533007792, 666259740, 888346320, 1332519480, 2665038960]

約数ペア:

[(1, 2665038960), (2, 1332519480), (3, 888346320), (4, 666259740), (5, 533007792), (6, 444173160), (8, 333129870), (9, 296115440), (10, 266503896), (12, 222086580), (15, 177669264), (16, 166564935), (18, 148057720), (20, 133251948), (24, 111043290), (30, 88834632), (36, 74028860), (37, 72028080), (40, 66625974), (45, 59223088), (48, 55521645), (60, 44417316), (71, 37535760), (72, 37014430), (74, 36014040), (80, 33312987), (90, 29611544), (111, 24009360), (120, 22208658), (142, 18767880), (144, 18507215), (148, 18007020), (180, 14805772), (185, 14405616), (213, 12511920), (222, 12004680), (240, 11104329), (284, 9383940), (296, 9003510), (333, 8003120), (355, 7507152), (360, 7402886), (370, 7202808), (426, 6255960), (444, 6002340), (555, 4801872), (568, 4691970), (592, 4501755), (639, 4170640), (666, 4001560), (710, 3753576), (720, 3701443), (740, 3601404), (852, 3127980), (888, 3001170), (1065, 2502384), (1110, 2400936), (1136, 2345985), (1278, 2085320), (1332, 2000780), (1409, 1891440), (1420, 1876788), (1480, 1800702), (1665, 1600624), (1704, 1563990), (1776, 1500585), (2130, 1251192), (2220, 1200468), (2556, 1042660), (2627, 1014480), (2664, 1000390), (2818, 945720), (2840, 938394), (2960, 900351), (3195, 834128), (3330, 800312), (3408, 781995), (4227, 630480), (4260, 625596), (4440, 600234), (5112, 521330), (5254, 507240), (5328, 500195), (5636, 472860), (5680, 469197), (6390, 417064), (6660, 400156), (7045, 378288), (7881, 338160), (8454, 315240), (8520, 312798), (8880, 300117), (10224, 260665), (10508, 253620), (11272, 236430), (12681, 210160), (12780, 208532), (13135, 202896), (13320, 200078), (14090, 189144), (15762, 169080), (16908, 157620), (17040, 156399), (21016, 126810), (21135, 126096), (22544, 118215), (23643, 112720), (25362, 105080), (25560, 104266), (26270, 101448), (26640, 100039), (28180, 94572), (31524, 84540), (33816, 78810), (39405, 67632), (42032, 63405), (42270, 63048), (47286, 56360), (50724, 52540), (51120, 52133)]