2012901120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 432

約数和(自身を含む): 7438459392

約数和(自身を除く): 5425558272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 71, 72, 80, 90, 92, 96, 107, 115, 120, 128, 138, 142, 144, 160, 180, 184, 192, 207, 213, 214, 230, 240, 256, 276, 284, 288, 320, 321, 345, 355, 360, 368, 384, 414, 426, 428, 460, 480, 535, 552, 568, 576, 639, 640, 642, 690, 710, 720, 736, 768, 828, 852, 856, 920, 960, 963, 1035, 1065, 1070, 1104, 1136, 1152, 1278, 1280, 1284, 1380, 1420, 1440, 1472, 1605, 1633, 1656, 1704, 1712, 1840, 1920, 1926, 2070, 2130, 2140, 2208, 2272, 2304, 2461, 2556, 2568, 2760, 2840, 2880, 2944, 3195, 3210, 3266, 3312, 3408, 3424, 3680, 3840, 3852, 4140, 4260, 4280, 4416, 4544, 4815, 4899, 4922, 5112, 5136, 5520, 5680, 5760, 5888, 6390, 6420, 6532, 6624, 6816, 6848, 7360, 7383, 7597, 7704, 8165, 8280, 8520, 8560, 8832, 9088, 9630, 9798, 9844, 10224, 10272, 11040, 11360, 11520, 12305, 12780, 12840, 13064, 13248, 13632, 13696, 14697, 14720, 14766, 15194, 15408, 16330, 16560, 17040, 17120, 17664, 18176, 19260, 19596, 19688, 20448, 20544, 22080, 22149, 22720, 22791, 24495, 24610, 25560, 25680, 26128, 26496, 27264, 27392, 29394, 29440, 29532, 30388, 30816, 32660, 33120, 34080, 34240, 36915, 37985, 38520, 39192, 39376, 40896, 41088, 44160, 44298, 45440, 45582, 48990, 49220, 51120, 51360, 52256, 52992, 54528, 58788, 59064, 60776, 61632, 65320, 66240, 68160, 68373, 68480, 73485, 73830, 75970, 77040, 78384, 78752, 81792, 82176, 88320, 88596, 90880, 91164, 97980, 98440, 102240, 102720, 104512, 110745, 113955, 117576, 118128, 121552, 123264, 130640, 132480, 136320, 136746, 136960, 146970, 147660, 151940, 154080, 156768, 157504, 163584, 174731, 177192, 182328, 195960, 196880, 204480, 205440, 209024, 221490, 227910, 235152, 236256, 243104, 246528, 261280, 264960, 272640, 273492, 293940, 295320, 303880, 308160, 313536, 315008, 341865, 349462, 354384, 364656, 391920, 393760, 408960, 410880, 418048, 442980, 455820, 470304, 472512, 486208, 522560, 524193, 546984, 587880, 590640, 607760, 616320, 627072, 630016, 683730, 698924, 708768, 729312, 783840, 787520, 817920, 873655, 885960, 911640, 940608, 945024, 972416, 1045120, 1048386, 1093968, 1175760, 1181280, 1215520, 1232640, 1254144, 1367460, 1397848, 1417536, 1458624, 1567680, 1572579, 1575040, 1747310, 1771920, 1823280, 1881216, 1890048, 1944832, 2090240, 2096772, 2187936, 2351520, 2362560, 2431040, 2620965, 2734920, 2795696, 2835072, 2917248, 3135360, 3145158, 3150080, 3494620, 3543840, 3646560, 3762432, 4193544, 4375872, 4703040, 4725120, 4862080, 5241930, 5469840, 5591392, 5670144, 5834496, 6270720, 6290316, 6989240, 7087680, 7293120, 7862895, 8387088, 8751744, 9406080, 9450240, 9724160, 10483860, 10939680, 11182784, 12580632, 13978480, 14175360, 14586240, 15725790, 16774176, 17503488, 18812160, 20967720, 21879360, 22365568, 25161264, 27956960, 28350720, 29172480, 31451580, 33548352, 41935440, 43758720, 44731136, 50322528, 55913920, 62903160, 67096704, 83870880, 87517440, 100645056, 111827840, 125806320, 134193408, 167741760, 201290112, 223655680, 251612640, 335483520, 402580224, 503225280, 670967040, 1006450560, 2012901120]

約数ペア:

[(1, 2012901120), (2, 1006450560), (3, 670967040), (4, 503225280), (5, 402580224), (6, 335483520), (8, 251612640), (9, 223655680), (10, 201290112), (12, 167741760), (15, 134193408), (16, 125806320), (18, 111827840), (20, 100645056), (23, 87517440), (24, 83870880), (30, 67096704), (32, 62903160), (36, 55913920), (40, 50322528), (45, 44731136), (46, 43758720), (48, 41935440), (60, 33548352), (64, 31451580), (69, 29172480), (71, 28350720), (72, 27956960), (80, 25161264), (90, 22365568), (92, 21879360), (96, 20967720), (107, 18812160), (115, 17503488), (120, 16774176), (128, 15725790), (138, 14586240), (142, 14175360), (144, 13978480), (160, 12580632), (180, 11182784), (184, 10939680), (192, 10483860), (207, 9724160), (213, 9450240), (214, 9406080), (230, 8751744), (240, 8387088), (256, 7862895), (276, 7293120), (284, 7087680), (288, 6989240), (320, 6290316), (321, 6270720), (345, 5834496), (355, 5670144), (360, 5591392), (368, 5469840), (384, 5241930), (414, 4862080), (426, 4725120), (428, 4703040), (460, 4375872), (480, 4193544), (535, 3762432), (552, 3646560), (568, 3543840), (576, 3494620), (639, 3150080), (640, 3145158), (642, 3135360), (690, 2917248), (710, 2835072), (720, 2795696), (736, 2734920), (768, 2620965), (828, 2431040), (852, 2362560), (856, 2351520), (920, 2187936), (960, 2096772), (963, 2090240), (1035, 1944832), (1065, 1890048), (1070, 1881216), (1104, 1823280), (1136, 1771920), (1152, 1747310), (1278, 1575040), (1280, 1572579), (1284, 1567680), (1380, 1458624), (1420, 1417536), (1440, 1397848), (1472, 1367460), (1605, 1254144), (1633, 1232640), (1656, 1215520), (1704, 1181280), (1712, 1175760), (1840, 1093968), (1920, 1048386), (1926, 1045120), (2070, 972416), (2130, 945024), (2140, 940608), (2208, 911640), (2272, 885960), (2304, 873655), (2461, 817920), (2556, 787520), (2568, 783840), (2760, 729312), (2840, 708768), (2880, 698924), (2944, 683730), (3195, 630016), (3210, 627072), (3266, 616320), (3312, 607760), (3408, 590640), (3424, 587880), (3680, 546984), (3840, 524193), (3852, 522560), (4140, 486208), (4260, 472512), (4280, 470304), (4416, 455820), (4544, 442980), (4815, 418048), (4899, 410880), (4922, 408960), (5112, 393760), (5136, 391920), (5520, 364656), (5680, 354384), (5760, 349462), (5888, 341865), (6390, 315008), (6420, 313536), (6532, 308160), (6624, 303880), (6816, 295320), (6848, 293940), (7360, 273492), (7383, 272640), (7597, 264960), (7704, 261280), (8165, 246528), (8280, 243104), (8520, 236256), (8560, 235152), (8832, 227910), (9088, 221490), (9630, 209024), (9798, 205440), (9844, 204480), (10224, 196880), (10272, 195960), (11040, 182328), (11360, 177192), (11520, 174731), (12305, 163584), (12780, 157504), (12840, 156768), (13064, 154080), (13248, 151940), (13632, 147660), (13696, 146970), (14697, 136960), (14720, 136746), (14766, 136320), (15194, 132480), (15408, 130640), (16330, 123264), (16560, 121552), (17040, 118128), (17120, 117576), (17664, 113955), (18176, 110745), (19260, 104512), (19596, 102720), (19688, 102240), (20448, 98440), (20544, 97980), (22080, 91164), (22149, 90880), (22720, 88596), (22791, 88320), (24495, 82176), (24610, 81792), (25560, 78752), (25680, 78384), (26128, 77040), (26496, 75970), (27264, 73830), (27392, 73485), (29394, 68480), (29440, 68373), (29532, 68160), (30388, 66240), (30816, 65320), (32660, 61632), (33120, 60776), (34080, 59064), (34240, 58788), (36915, 54528), (37985, 52992), (38520, 52256), (39192, 51360), (39376, 51120), (40896, 49220), (41088, 48990), (44160, 45582), (44298, 45440)]