2157466080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 576

約数和(自身を含む): 8935557120

約数和(自身を除く): 6778091040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 96, 98, 105, 110, 112, 120, 124, 132, 140, 147, 154, 155, 160, 165, 168, 176, 186, 196, 210, 217, 220, 224, 231, 240, 245, 248, 264, 269, 280, 294, 308, 310, 330, 336, 341, 352, 372, 385, 392, 420, 434, 440, 462, 465, 480, 490, 496, 528, 538, 539, 560, 588, 616, 620, 651, 660, 672, 682, 735, 744, 770, 784, 807, 840, 868, 880, 924, 930, 980, 992, 1023, 1056, 1076, 1078, 1085, 1120, 1155, 1176, 1232, 1240, 1302, 1320, 1345, 1364, 1470, 1488, 1519, 1540, 1568, 1614, 1617, 1680, 1705, 1736, 1760, 1848, 1860, 1883, 1960, 2046, 2152, 2156, 2170, 2310, 2352, 2387, 2464, 2480, 2604, 2640, 2690, 2695, 2728, 2940, 2959, 2976, 3038, 3080, 3228, 3234, 3255, 3360, 3410, 3472, 3696, 3720, 3766, 3920, 4035, 4092, 4304, 4312, 4340, 4557, 4620, 4704, 4774, 4960, 5115, 5208, 5280, 5380, 5390, 5456, 5649, 5880, 5918, 6076, 6160, 6456, 6468, 6510, 6820, 6944, 7161, 7392, 7440, 7532, 7595, 7840, 8070, 8085, 8184, 8339, 8608, 8624, 8680, 8877, 9114, 9240, 9415, 9548, 10230, 10416, 10760, 10780, 10912, 11298, 11760, 11836, 11935, 12152, 12320, 12912, 12936, 13020, 13181, 13640, 14322, 14795, 14880, 15064, 15190, 16140, 16170, 16368, 16678, 16709, 17248, 17360, 17754, 18228, 18480, 18830, 19096, 20460, 20713, 20832, 21520, 21560, 22596, 22785, 23520, 23672, 23870, 24304, 25017, 25824, 25872, 26040, 26362, 27280, 28245, 28644, 29590, 30128, 30380, 32280, 32340, 32736, 33356, 33418, 34720, 35508, 35805, 36456, 36960, 37660, 38192, 39543, 40920, 41426, 41695, 43040, 43120, 44385, 45192, 45570, 47344, 47740, 48608, 50034, 50127, 51744, 52080, 52724, 54560, 56490, 57288, 58373, 59180, 60256, 60760, 62139, 64560, 64680, 65905, 66712, 66836, 71016, 71610, 72912, 75320, 76384, 79086, 81840, 82852, 83390, 83545, 86240, 88770, 90384, 91140, 91729, 94688, 95480, 100068, 100254, 103565, 104160, 105448, 112980, 114576, 116746, 118360, 121520, 124278, 125085, 129120, 129360, 131810, 133424, 133672, 142032, 143220, 144991, 145824, 150640, 158172, 163680, 165704, 166780, 167090, 175119, 177540, 180768, 182280, 183458, 190960, 197715, 200136, 200508, 207130, 210896, 225960, 229152, 233492, 236720, 243040, 248556, 250170, 250635, 258720, 263620, 266848, 267344, 275187, 284064, 286440, 289982, 291865, 301280, 310695, 316344, 331408, 333560, 334180, 350238, 355080, 364560, 366916, 381920, 395430, 400272, 401016, 408611, 414260, 421792, 434973, 451920, 458645, 466984, 473440, 497112, 500340, 501270, 527240, 534688, 550374, 572880, 579964, 583730, 621390, 632688, 642103, 662816, 667120, 668360, 700476, 710160, 724955, 729120, 733832, 790860, 800544, 802032, 817222, 828520, 869946, 875595, 903840, 917290, 933968, 994224, 1000680, 1002540, 1054480, 1100748, 1145760, 1159928, 1167460, 1225833, 1242780, 1265376, 1284206, 1334240, 1336720, 1375935, 1400952, 1420320, 1449910, 1467664, 1581720, 1604064, 1634444, 1657040, 1739892, 1751190, 1834580, 1867936, 1926309, 1988448, 2001360, 2005080, 2043055, 2108960, 2174865, 2201496, 2319856, 2334920, 2451666, 2485560, 2568412, 2673440, 2751870, 2801904, 2899820, 2935328, 3163440, 3210515, 3268888, 3314080, 3479784, 3502380, 3669160, 3852618, 4002720, 4010160, 4086110, 4349730, 4402992, 4494721, 4639712, 4669840, 4903332, 4971120, 5136824, 5503740, 5603808, 5799640, 6129165, 6326880, 6421030, 6537776, 6959568, 7004760, 7338320, 7705236, 8020320, 8172220, 8699460, 8805984, 8989442, 9339680, 9631545, 9806664, 9942240, 10273648, 11007480, 11599280, 12258330, 12842060, 13075552, 13484163, 13919136, 14009520, 14676640, 15410472, 16344440, 17398920, 17978884, 19263090, 19613328, 20547296, 22014960, 22473605, 23198560, 24516660, 25684120, 26968326, 28019040, 30820944, 32688880, 34797840, 35957768, 38526180, 39226656, 44029920, 44947210, 49033320, 51368240, 53936652, 61641888, 65377760, 67420815, 69595680, 71915536, 77052360, 89894420, 98066640, 102736480, 107873304, 134841630, 143831072, 154104720, 179788840, 196133280, 215746608, 269683260, 308209440, 359577680, 431493216, 539366520, 719155360, 1078733040, 2157466080]

約数ペア:

[(1, 2157466080), (2, 1078733040), (3, 719155360), (4, 539366520), (5, 431493216), (6, 359577680), (7, 308209440), (8, 269683260), (10, 215746608), (11, 196133280), (12, 179788840), (14, 154104720), (15, 143831072), (16, 134841630), (20, 107873304), (21, 102736480), (22, 98066640), (24, 89894420), (28, 77052360), (30, 71915536), (31, 69595680), (32, 67420815), (33, 65377760), (35, 61641888), (40, 53936652), (42, 51368240), (44, 49033320), (48, 44947210), (49, 44029920), (55, 39226656), (56, 38526180), (60, 35957768), (62, 34797840), (66, 32688880), (70, 30820944), (77, 28019040), (80, 26968326), (84, 25684120), (88, 24516660), (93, 23198560), (96, 22473605), (98, 22014960), (105, 20547296), (110, 19613328), (112, 19263090), (120, 17978884), (124, 17398920), (132, 16344440), (140, 15410472), (147, 14676640), (154, 14009520), (155, 13919136), (160, 13484163), (165, 13075552), (168, 12842060), (176, 12258330), (186, 11599280), (196, 11007480), (210, 10273648), (217, 9942240), (220, 9806664), (224, 9631545), (231, 9339680), (240, 8989442), (245, 8805984), (248, 8699460), (264, 8172220), (269, 8020320), (280, 7705236), (294, 7338320), (308, 7004760), (310, 6959568), (330, 6537776), (336, 6421030), (341, 6326880), (352, 6129165), (372, 5799640), (385, 5603808), (392, 5503740), (420, 5136824), (434, 4971120), (440, 4903332), (462, 4669840), (465, 4639712), (480, 4494721), (490, 4402992), (496, 4349730), (528, 4086110), (538, 4010160), (539, 4002720), (560, 3852618), (588, 3669160), (616, 3502380), (620, 3479784), (651, 3314080), (660, 3268888), (672, 3210515), (682, 3163440), (735, 2935328), (744, 2899820), (770, 2801904), (784, 2751870), (807, 2673440), (840, 2568412), (868, 2485560), (880, 2451666), (924, 2334920), (930, 2319856), (980, 2201496), (992, 2174865), (1023, 2108960), (1056, 2043055), (1076, 2005080), (1078, 2001360), (1085, 1988448), (1120, 1926309), (1155, 1867936), (1176, 1834580), (1232, 1751190), (1240, 1739892), (1302, 1657040), (1320, 1634444), (1345, 1604064), (1364, 1581720), (1470, 1467664), (1488, 1449910), (1519, 1420320), (1540, 1400952), (1568, 1375935), (1614, 1336720), (1617, 1334240), (1680, 1284206), (1705, 1265376), (1736, 1242780), (1760, 1225833), (1848, 1167460), (1860, 1159928), (1883, 1145760), (1960, 1100748), (2046, 1054480), (2152, 1002540), (2156, 1000680), (2170, 994224), (2310, 933968), (2352, 917290), (2387, 903840), (2464, 875595), (2480, 869946), (2604, 828520), (2640, 817222), (2690, 802032), (2695, 800544), (2728, 790860), (2940, 733832), (2959, 729120), (2976, 724955), (3038, 710160), (3080, 700476), (3228, 668360), (3234, 667120), (3255, 662816), (3360, 642103), (3410, 632688), (3472, 621390), (3696, 583730), (3720, 579964), (3766, 572880), (3920, 550374), (4035, 534688), (4092, 527240), (4304, 501270), (4312, 500340), (4340, 497112), (4557, 473440), (4620, 466984), (4704, 458645), (4774, 451920), (4960, 434973), (5115, 421792), (5208, 414260), (5280, 408611), (5380, 401016), (5390, 400272), (5456, 395430), (5649, 381920), (5880, 366916), (5918, 364560), (6076, 355080), (6160, 350238), (6456, 334180), (6468, 333560), (6510, 331408), (6820, 316344), (6944, 310695), (7161, 301280), (7392, 291865), (7440, 289982), (7532, 286440), (7595, 284064), (7840, 275187), (8070, 267344), (8085, 266848), (8184, 263620), (8339, 258720), (8608, 250635), (8624, 250170), (8680, 248556), (8877, 243040), (9114, 236720), (9240, 233492), (9415, 229152), (9548, 225960), (10230, 210896), (10416, 207130), (10760, 200508), (10780, 200136), (10912, 197715), (11298, 190960), (11760, 183458), (11836, 182280), (11935, 180768), (12152, 177540), (12320, 175119), (12912, 167090), (12936, 166780), (13020, 165704), (13181, 163680), (13640, 158172), (14322, 150640), (14795, 145824), (14880, 144991), (15064, 143220), (15190, 142032), (16140, 133672), (16170, 133424), (16368, 131810), (16678, 129360), (16709, 129120), (17248, 125085), (17360, 124278), (17754, 121520), (18228, 118360), (18480, 116746), (18830, 114576), (19096, 112980), (20460, 105448), (20713, 104160), (20832, 103565), (21520, 100254), (21560, 100068), (22596, 95480), (22785, 94688), (23520, 91729), (23672, 91140), (23870, 90384), (24304, 88770), (25017, 86240), (25824, 83545), (25872, 83390), (26040, 82852), (26362, 81840), (27280, 79086), (28245, 76384), (28644, 75320), (29590, 72912), (30128, 71610), (30380, 71016), (32280, 66836), (32340, 66712), (32736, 65905), (33356, 64680), (33418, 64560), (34720, 62139), (35508, 60760), (35805, 60256), (36456, 59180), (36960, 58373), (37660, 57288), (38192, 56490), (39543, 54560), (40920, 52724), (41426, 52080), (41695, 51744), (43040, 50127), (43120, 50034), (44385, 48608), (45192, 47740), (45570, 47344)]