2154996960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 7524679680

約数和(自身を除く): 5369682720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 53, 58, 60, 69, 80, 87, 92, 96, 106, 115, 116, 120, 127, 138, 145, 159, 160, 174, 184, 212, 230, 232, 240, 254, 265, 276, 290, 318, 345, 348, 368, 381, 424, 435, 460, 464, 480, 508, 530, 552, 580, 635, 636, 667, 690, 696, 736, 762, 795, 848, 870, 920, 928, 1016, 1060, 1104, 1160, 1219, 1270, 1272, 1334, 1380, 1392, 1524, 1537, 1590, 1696, 1740, 1840, 1905, 2001, 2032, 2120, 2208, 2320, 2438, 2540, 2544, 2668, 2760, 2784, 2921, 3048, 3074, 3180, 3335, 3480, 3657, 3680, 3683, 3810, 4002, 4064, 4240, 4611, 4640, 4876, 5080, 5088, 5336, 5520, 5842, 6095, 6096, 6148, 6360, 6670, 6731, 6960, 7314, 7366, 7620, 7685, 8004, 8480, 8763, 9222, 9752, 10005, 10160, 10672, 11040, 11049, 11684, 12190, 12192, 12296, 12720, 13340, 13462, 13920, 14605, 14628, 14732, 15240, 15370, 16008, 17526, 18285, 18415, 18444, 19504, 20010, 20193, 20320, 21344, 22098, 23055, 23368, 24380, 24592, 25440, 26680, 26924, 29210, 29256, 29464, 30480, 30740, 32016, 33655, 35052, 35351, 36570, 36830, 36888, 39008, 40020, 40386, 43815, 44196, 46110, 46736, 48760, 49184, 53360, 53848, 55245, 58420, 58512, 58928, 60960, 61480, 64032, 67310, 70104, 70702, 73140, 73660, 73776, 80040, 80772, 84709, 87630, 88392, 92220, 93472, 97520, 100965, 106053, 106720, 107696, 110490, 116840, 117024, 117856, 122960, 134620, 140208, 141404, 146280, 147320, 147552, 154813, 160080, 161544, 169418, 175260, 176755, 176784, 184440, 195040, 195199, 201930, 212106, 215392, 220980, 233680, 245920, 254127, 269240, 280416, 282808, 292560, 294640, 309626, 320160, 323088, 338836, 350520, 353510, 353568, 368880, 390398, 403860, 423545, 424212, 441960, 464439, 467360, 508254, 530265, 538480, 565616, 585120, 585597, 589280, 619252, 646176, 677672, 701040, 707020, 737760, 774065, 780796, 807720, 847090, 848424, 883920, 928878, 975995, 1016508, 1060530, 1076960, 1131232, 1171194, 1238504, 1270635, 1355344, 1402080, 1414040, 1548130, 1561592, 1615440, 1694180, 1696848, 1767840, 1857756, 1951990, 2033016, 2121060, 2322195, 2342388, 2477008, 2541270, 2710688, 2828080, 2927985, 3096260, 3123184, 3230880, 3388360, 3393696, 3715512, 3903980, 4066032, 4242120, 4489577, 4644390, 4684776, 4954016, 5082540, 5656160, 5855970, 6192520, 6246368, 6776720, 7431024, 7807960, 8132064, 8484240, 8979154, 9288780, 9369552, 10165080, 11711940, 12385040, 13468731, 13553440, 14862048, 15615920, 16968480, 17958308, 18577560, 18739104, 20330160, 22447885, 23423880, 24770080, 26937462, 31231840, 35916616, 37155120, 40660320, 44895770, 46847760, 53874924, 67343655, 71833232, 74310240, 89791540, 93695520, 107749848, 134687310, 143666464, 179583080, 215499696, 269374620, 359166160, 430999392, 538749240, 718332320, 1077498480, 2154996960]

約数ペア:

[(1, 2154996960), (2, 1077498480), (3, 718332320), (4, 538749240), (5, 430999392), (6, 359166160), (8, 269374620), (10, 215499696), (12, 179583080), (15, 143666464), (16, 134687310), (20, 107749848), (23, 93695520), (24, 89791540), (29, 74310240), (30, 71833232), (32, 67343655), (40, 53874924), (46, 46847760), (48, 44895770), (53, 40660320), (58, 37155120), (60, 35916616), (69, 31231840), (80, 26937462), (87, 24770080), (92, 23423880), (96, 22447885), (106, 20330160), (115, 18739104), (116, 18577560), (120, 17958308), (127, 16968480), (138, 15615920), (145, 14862048), (159, 13553440), (160, 13468731), (174, 12385040), (184, 11711940), (212, 10165080), (230, 9369552), (232, 9288780), (240, 8979154), (254, 8484240), (265, 8132064), (276, 7807960), (290, 7431024), (318, 6776720), (345, 6246368), (348, 6192520), (368, 5855970), (381, 5656160), (424, 5082540), (435, 4954016), (460, 4684776), (464, 4644390), (480, 4489577), (508, 4242120), (530, 4066032), (552, 3903980), (580, 3715512), (635, 3393696), (636, 3388360), (667, 3230880), (690, 3123184), (696, 3096260), (736, 2927985), (762, 2828080), (795, 2710688), (848, 2541270), (870, 2477008), (920, 2342388), (928, 2322195), (1016, 2121060), (1060, 2033016), (1104, 1951990), (1160, 1857756), (1219, 1767840), (1270, 1696848), (1272, 1694180), (1334, 1615440), (1380, 1561592), (1392, 1548130), (1524, 1414040), (1537, 1402080), (1590, 1355344), (1696, 1270635), (1740, 1238504), (1840, 1171194), (1905, 1131232), (2001, 1076960), (2032, 1060530), (2120, 1016508), (2208, 975995), (2320, 928878), (2438, 883920), (2540, 848424), (2544, 847090), (2668, 807720), (2760, 780796), (2784, 774065), (2921, 737760), (3048, 707020), (3074, 701040), (3180, 677672), (3335, 646176), (3480, 619252), (3657, 589280), (3680, 585597), (3683, 585120), (3810, 565616), (4002, 538480), (4064, 530265), (4240, 508254), (4611, 467360), (4640, 464439), (4876, 441960), (5080, 424212), (5088, 423545), (5336, 403860), (5520, 390398), (5842, 368880), (6095, 353568), (6096, 353510), (6148, 350520), (6360, 338836), (6670, 323088), (6731, 320160), (6960, 309626), (7314, 294640), (7366, 292560), (7620, 282808), (7685, 280416), (8004, 269240), (8480, 254127), (8763, 245920), (9222, 233680), (9752, 220980), (10005, 215392), (10160, 212106), (10672, 201930), (11040, 195199), (11049, 195040), (11684, 184440), (12190, 176784), (12192, 176755), (12296, 175260), (12720, 169418), (13340, 161544), (13462, 160080), (13920, 154813), (14605, 147552), (14628, 147320), (14732, 146280), (15240, 141404), (15370, 140208), (16008, 134620), (17526, 122960), (18285, 117856), (18415, 117024), (18444, 116840), (19504, 110490), (20010, 107696), (20193, 106720), (20320, 106053), (21344, 100965), (22098, 97520), (23055, 93472), (23368, 92220), (24380, 88392), (24592, 87630), (25440, 84709), (26680, 80772), (26924, 80040), (29210, 73776), (29256, 73660), (29464, 73140), (30480, 70702), (30740, 70104), (32016, 67310), (33655, 64032), (35052, 61480), (35351, 60960), (36570, 58928), (36830, 58512), (36888, 58420), (39008, 55245), (40020, 53848), (40386, 53360), (43815, 49184), (44196, 48760), (46110, 46736)]