2848806840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 256

約数和(自身を含む): 9573811200

約数和(自身を除く): 6725004360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 113, 120, 132, 142, 165, 213, 220, 226, 264, 269, 284, 330, 339, 355, 426, 440, 452, 538, 565, 568, 660, 678, 710, 781, 807, 852, 904, 1065, 1076, 1130, 1243, 1320, 1345, 1356, 1420, 1562, 1614, 1695, 1704, 2130, 2152, 2260, 2343, 2486, 2690, 2712, 2840, 2959, 3124, 3228, 3390, 3729, 3905, 4035, 4260, 4520, 4686, 4972, 5380, 5918, 6215, 6248, 6456, 6780, 7458, 7810, 8023, 8070, 8520, 8877, 9372, 9944, 10760, 11715, 11836, 12430, 13560, 14795, 14916, 15620, 16046, 16140, 17754, 18645, 18744, 19099, 23430, 23672, 24069, 24860, 29590, 29832, 30397, 31240, 32092, 32280, 35508, 37290, 38198, 40115, 44385, 46860, 48138, 49720, 57297, 59180, 60794, 64184, 71016, 74580, 76396, 80230, 88253, 88770, 91191, 93720, 95495, 96276, 114594, 118360, 120345, 121588, 149160, 151985, 152792, 160460, 176506, 177540, 182382, 190990, 192552, 210089, 229188, 240690, 243176, 264759, 286485, 303970, 320920, 334367, 353012, 355080, 364764, 381980, 420178, 441265, 455955, 458376, 481380, 529518, 572970, 607940, 630267, 668734, 706024, 729528, 763960, 840356, 882530, 911910, 962760, 1003101, 1050445, 1059036, 1145940, 1215880, 1260534, 1323795, 1337468, 1671835, 1680712, 1765060, 1823820, 2006202, 2100890, 2118072, 2158187, 2291880, 2521068, 2647590, 2674936, 3151335, 3343670, 3530120, 3647640, 4012404, 4201780, 4316374, 5015505, 5042136, 5295180, 6302670, 6474561, 6687340, 8024808, 8403560, 8632748, 10031010, 10590360, 10790935, 12605340, 12949122, 13374680, 17265496, 20062020, 21581870, 23740057, 25210680, 25898244, 32372805, 40124040, 43163740, 47480114, 51796488, 64745610, 71220171, 86327480, 94960228, 118700285, 129491220, 142440342, 189920456, 237400570, 258982440, 284880684, 356100855, 474801140, 569761368, 712201710, 949602280, 1424403420, 2848806840]

約数ペア:

[(1, 2848806840), (2, 1424403420), (3, 949602280), (4, 712201710), (5, 569761368), (6, 474801140), (8, 356100855), (10, 284880684), (11, 258982440), (12, 237400570), (15, 189920456), (20, 142440342), (22, 129491220), (24, 118700285), (30, 94960228), (33, 86327480), (40, 71220171), (44, 64745610), (55, 51796488), (60, 47480114), (66, 43163740), (71, 40124040), (88, 32372805), (110, 25898244), (113, 25210680), (120, 23740057), (132, 21581870), (142, 20062020), (165, 17265496), (213, 13374680), (220, 12949122), (226, 12605340), (264, 10790935), (269, 10590360), (284, 10031010), (330, 8632748), (339, 8403560), (355, 8024808), (426, 6687340), (440, 6474561), (452, 6302670), (538, 5295180), (565, 5042136), (568, 5015505), (660, 4316374), (678, 4201780), (710, 4012404), (781, 3647640), (807, 3530120), (852, 3343670), (904, 3151335), (1065, 2674936), (1076, 2647590), (1130, 2521068), (1243, 2291880), (1320, 2158187), (1345, 2118072), (1356, 2100890), (1420, 2006202), (1562, 1823820), (1614, 1765060), (1695, 1680712), (1704, 1671835), (2130, 1337468), (2152, 1323795), (2260, 1260534), (2343, 1215880), (2486, 1145940), (2690, 1059036), (2712, 1050445), (2840, 1003101), (2959, 962760), (3124, 911910), (3228, 882530), (3390, 840356), (3729, 763960), (3905, 729528), (4035, 706024), (4260, 668734), (4520, 630267), (4686, 607940), (4972, 572970), (5380, 529518), (5918, 481380), (6215, 458376), (6248, 455955), (6456, 441265), (6780, 420178), (7458, 381980), (7810, 364764), (8023, 355080), (8070, 353012), (8520, 334367), (8877, 320920), (9372, 303970), (9944, 286485), (10760, 264759), (11715, 243176), (11836, 240690), (12430, 229188), (13560, 210089), (14795, 192552), (14916, 190990), (15620, 182382), (16046, 177540), (16140, 176506), (17754, 160460), (18645, 152792), (18744, 151985), (19099, 149160), (23430, 121588), (23672, 120345), (24069, 118360), (24860, 114594), (29590, 96276), (29832, 95495), (30397, 93720), (31240, 91191), (32092, 88770), (32280, 88253), (35508, 80230), (37290, 76396), (38198, 74580), (40115, 71016), (44385, 64184), (46860, 60794), (48138, 59180), (49720, 57297)]