2058383880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8841

約数の個数: 256

約数和(自身を含む): 8095334400

約数和(自身を除く): 6036950520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 8783, 9765, 11160, 11718, 13020, 15624, 16740, 17566, 19530, 23436, 26040, 26349, 29295, 33480, 35132, 39060, 43915, 46872, 52698, 58590, 61481, 70264, 78120, 79047, 87830, 105396, 117180, 122962, 131745, 158094, 175660, 184443, 210792, 234360, 237141, 245924, 263490, 272273, 307405, 316188, 351320, 368886, 395235, 474282, 491848, 526980, 544546, 553329, 614810, 632376, 737772, 790470, 816819, 922215, 948564, 1053960, 1089092, 1106658, 1185705, 1229620, 1361365, 1475544, 1580940, 1633638, 1659987, 1844430, 1897128, 1905911, 2178184, 2213316, 2371410, 2450457, 2459240, 2722730, 2766645, 3161880, 3267276, 3319974, 3688860, 3811822, 4084095, 4426632, 4742820, 4900914, 5445460, 5533290, 5717733, 6534552, 6639948, 7351371, 7377720, 7623644, 8168190, 8299935, 9485640, 9529555, 9801828, 10890920, 11066580, 11435466, 12252285, 13279896, 14702742, 15247288, 16336380, 16599870, 17153199, 19059110, 19603656, 22133160, 22870932, 24504570, 28588665, 29405484, 32672760, 33199740, 34306398, 36756855, 38118220, 45741864, 49009140, 51459597, 57177330, 58810968, 66399480, 68612796, 73513710, 76236440, 85765995, 98018280, 102919194, 114354660, 137225592, 147027420, 171531990, 205838388, 228709320, 257297985, 294054840, 343063980, 411676776, 514595970, 686127960, 1029191940, 2058383880]

約数ペア:

[(1, 2058383880), (2, 1029191940), (3, 686127960), (4, 514595970), (5, 411676776), (6, 343063980), (7, 294054840), (8, 257297985), (9, 228709320), (10, 205838388), (12, 171531990), (14, 147027420), (15, 137225592), (18, 114354660), (20, 102919194), (21, 98018280), (24, 85765995), (27, 76236440), (28, 73513710), (30, 68612796), (31, 66399480), (35, 58810968), (36, 57177330), (40, 51459597), (42, 49009140), (45, 45741864), (54, 38118220), (56, 36756855), (60, 34306398), (62, 33199740), (63, 32672760), (70, 29405484), (72, 28588665), (84, 24504570), (90, 22870932), (93, 22133160), (105, 19603656), (108, 19059110), (120, 17153199), (124, 16599870), (126, 16336380), (135, 15247288), (140, 14702742), (155, 13279896), (168, 12252285), (180, 11435466), (186, 11066580), (189, 10890920), (210, 9801828), (216, 9529555), (217, 9485640), (248, 8299935), (252, 8168190), (270, 7623644), (279, 7377720), (280, 7351371), (310, 6639948), (315, 6534552), (360, 5717733), (372, 5533290), (378, 5445460), (420, 4900914), (434, 4742820), (465, 4426632), (504, 4084095), (540, 3811822), (558, 3688860), (620, 3319974), (630, 3267276), (651, 3161880), (744, 2766645), (756, 2722730), (837, 2459240), (840, 2450457), (868, 2371410), (930, 2213316), (945, 2178184), (1080, 1905911), (1085, 1897128), (1116, 1844430), (1240, 1659987), (1260, 1633638), (1302, 1580940), (1395, 1475544), (1512, 1361365), (1674, 1229620), (1736, 1185705), (1860, 1106658), (1890, 1089092), (1953, 1053960), (2170, 948564), (2232, 922215), (2520, 816819), (2604, 790470), (2790, 737772), (3255, 632376), (3348, 614810), (3720, 553329), (3780, 544546), (3906, 526980), (4185, 491848), (4340, 474282), (5208, 395235), (5580, 368886), (5859, 351320), (6510, 316188), (6696, 307405), (7560, 272273), (7812, 263490), (8370, 245924), (8680, 237141), (8783, 234360), (9765, 210792), (11160, 184443), (11718, 175660), (13020, 158094), (15624, 131745), (16740, 122962), (17566, 117180), (19530, 105396), (23436, 87830), (26040, 79047), (26349, 78120), (29295, 70264), (33480, 61481), (35132, 58590), (39060, 52698), (43915, 46872)]