1213086240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 384

約数和(自身を含む): 4594060800

約数和(自身を除く): 3380974560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 69, 72, 80, 87, 90, 92, 96, 108, 115, 116, 120, 135, 138, 144, 145, 160, 174, 180, 184, 207, 216, 230, 232, 240, 261, 270, 276, 288, 290, 345, 348, 360, 368, 414, 421, 432, 435, 460, 464, 480, 522, 540, 552, 580, 621, 667, 690, 696, 720, 736, 783, 828, 842, 864, 870, 920, 928, 1035, 1044, 1080, 1104, 1160, 1242, 1263, 1305, 1334, 1380, 1392, 1440, 1566, 1656, 1684, 1740, 1840, 2001, 2070, 2088, 2105, 2160, 2208, 2320, 2484, 2526, 2610, 2668, 2760, 2784, 3105, 3132, 3312, 3335, 3368, 3480, 3680, 3789, 3915, 4002, 4140, 4176, 4210, 4320, 4640, 4968, 5052, 5220, 5336, 5520, 6003, 6210, 6264, 6315, 6624, 6670, 6736, 6960, 7578, 7830, 8004, 8280, 8352, 8420, 9683, 9936, 10005, 10104, 10440, 10672, 11040, 11367, 12006, 12209, 12420, 12528, 12630, 13340, 13472, 13920, 15156, 15660, 16008, 16560, 16840, 18009, 18945, 19366, 19872, 20010, 20208, 20880, 21344, 22734, 24012, 24418, 24840, 25056, 25260, 26680, 29049, 30015, 30312, 31320, 32016, 33120, 33680, 36018, 36627, 37890, 38732, 40020, 40416, 41760, 45468, 48024, 48415, 48836, 49680, 50520, 53360, 56835, 58098, 60030, 60624, 61045, 62640, 64032, 67360, 72036, 73254, 75780, 77464, 80040, 87147, 90045, 90936, 96048, 96830, 97672, 99360, 101040, 106720, 109881, 113670, 116196, 120060, 121248, 122090, 125280, 144072, 145245, 146508, 151560, 154928, 160080, 174294, 180090, 181872, 183135, 192096, 193660, 195344, 202080, 219762, 227340, 232392, 240120, 244180, 261441, 280807, 288144, 290490, 293016, 303120, 309856, 320160, 329643, 348588, 360180, 363744, 366270, 387320, 390688, 435735, 439524, 454680, 464784, 480240, 488360, 522882, 549405, 561614, 576288, 580980, 586032, 606240, 659286, 697176, 720360, 732540, 774640, 842421, 871470, 879048, 909360, 929568, 960480, 976720, 1045764, 1098810, 1123228, 1161960, 1172064, 1307205, 1318572, 1394352, 1404035, 1440720, 1465080, 1549280, 1648215, 1684842, 1742940, 1758096, 1818720, 1953440, 2091528, 2197620, 2246456, 2323920, 2527263, 2614410, 2637144, 2788704, 2808070, 2881440, 2930160, 3296430, 3369684, 3485880, 3516192, 4183056, 4212105, 4395240, 4492912, 4647840, 5054526, 5228820, 5274288, 5616140, 5860320, 6592860, 6739368, 6971760, 7581789, 8366112, 8424210, 8790480, 8985824, 10109052, 10457640, 10548576, 11232280, 12636315, 13185720, 13478736, 13943520, 15163578, 16848420, 17580960, 20218104, 20915280, 22464560, 25272630, 26371440, 26957472, 30327156, 33696840, 37908945, 40436208, 41830560, 44929120, 50545260, 52742880, 60654312, 67393680, 75817890, 80872416, 101090520, 121308624, 134787360, 151635780, 202181040, 242617248, 303271560, 404362080, 606543120, 1213086240]

約数ペア:

[(1, 1213086240), (2, 606543120), (3, 404362080), (4, 303271560), (5, 242617248), (6, 202181040), (8, 151635780), (9, 134787360), (10, 121308624), (12, 101090520), (15, 80872416), (16, 75817890), (18, 67393680), (20, 60654312), (23, 52742880), (24, 50545260), (27, 44929120), (29, 41830560), (30, 40436208), (32, 37908945), (36, 33696840), (40, 30327156), (45, 26957472), (46, 26371440), (48, 25272630), (54, 22464560), (58, 20915280), (60, 20218104), (69, 17580960), (72, 16848420), (80, 15163578), (87, 13943520), (90, 13478736), (92, 13185720), (96, 12636315), (108, 11232280), (115, 10548576), (116, 10457640), (120, 10109052), (135, 8985824), (138, 8790480), (144, 8424210), (145, 8366112), (160, 7581789), (174, 6971760), (180, 6739368), (184, 6592860), (207, 5860320), (216, 5616140), (230, 5274288), (232, 5228820), (240, 5054526), (261, 4647840), (270, 4492912), (276, 4395240), (288, 4212105), (290, 4183056), (345, 3516192), (348, 3485880), (360, 3369684), (368, 3296430), (414, 2930160), (421, 2881440), (432, 2808070), (435, 2788704), (460, 2637144), (464, 2614410), (480, 2527263), (522, 2323920), (540, 2246456), (552, 2197620), (580, 2091528), (621, 1953440), (667, 1818720), (690, 1758096), (696, 1742940), (720, 1684842), (736, 1648215), (783, 1549280), (828, 1465080), (842, 1440720), (864, 1404035), (870, 1394352), (920, 1318572), (928, 1307205), (1035, 1172064), (1044, 1161960), (1080, 1123228), (1104, 1098810), (1160, 1045764), (1242, 976720), (1263, 960480), (1305, 929568), (1334, 909360), (1380, 879048), (1392, 871470), (1440, 842421), (1566, 774640), (1656, 732540), (1684, 720360), (1740, 697176), (1840, 659286), (2001, 606240), (2070, 586032), (2088, 580980), (2105, 576288), (2160, 561614), (2208, 549405), (2320, 522882), (2484, 488360), (2526, 480240), (2610, 464784), (2668, 454680), (2760, 439524), (2784, 435735), (3105, 390688), (3132, 387320), (3312, 366270), (3335, 363744), (3368, 360180), (3480, 348588), (3680, 329643), (3789, 320160), (3915, 309856), (4002, 303120), (4140, 293016), (4176, 290490), (4210, 288144), (4320, 280807), (4640, 261441), (4968, 244180), (5052, 240120), (5220, 232392), (5336, 227340), (5520, 219762), (6003, 202080), (6210, 195344), (6264, 193660), (6315, 192096), (6624, 183135), (6670, 181872), (6736, 180090), (6960, 174294), (7578, 160080), (7830, 154928), (8004, 151560), (8280, 146508), (8352, 145245), (8420, 144072), (9683, 125280), (9936, 122090), (10005, 121248), (10104, 120060), (10440, 116196), (10672, 113670), (11040, 109881), (11367, 106720), (12006, 101040), (12209, 99360), (12420, 97672), (12528, 96830), (12630, 96048), (13340, 90936), (13472, 90045), (13920, 87147), (15156, 80040), (15660, 77464), (16008, 75780), (16560, 73254), (16840, 72036), (18009, 67360), (18945, 64032), (19366, 62640), (19872, 61045), (20010, 60624), (20208, 60030), (20880, 58098), (21344, 56835), (22734, 53360), (24012, 50520), (24418, 49680), (24840, 48836), (25056, 48415), (25260, 48024), (26680, 45468), (29049, 41760), (30015, 40416), (30312, 40020), (31320, 38732), (32016, 37890), (33120, 36627), (33680, 36018)]