1920374400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:133

約数の個数: 576

約数和(自身を含む): 7845301440

約数和(自身を除く): 5924927040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 41, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 82, 84, 85, 96, 100, 102, 105, 112, 119, 120, 123, 128, 136, 140, 150, 160, 164, 168, 170, 175, 192, 200, 204, 205, 210, 224, 238, 240, 246, 255, 272, 280, 287, 300, 320, 328, 336, 340, 350, 357, 384, 400, 408, 410, 420, 425, 448, 476, 480, 492, 510, 525, 544, 560, 574, 595, 600, 615, 640, 656, 672, 680, 697, 700, 714, 800, 816, 820, 840, 850, 861, 896, 952, 960, 984, 1020, 1025, 1050, 1088, 1120, 1148, 1190, 1200, 1230, 1275, 1312, 1344, 1360, 1394, 1400, 1428, 1435, 1600, 1632, 1640, 1680, 1681, 1700, 1722, 1785, 1904, 1920, 1968, 2040, 2050, 2091, 2100, 2176, 2240, 2296, 2380, 2400, 2460, 2550, 2624, 2688, 2720, 2788, 2800, 2856, 2870, 2975, 3075, 3200, 3264, 3280, 3360, 3362, 3400, 3444, 3485, 3570, 3808, 3936, 4080, 4100, 4182, 4200, 4305, 4480, 4592, 4760, 4800, 4879, 4920, 5043, 5100, 5248, 5440, 5576, 5600, 5712, 5740, 5950, 6150, 6528, 6560, 6720, 6724, 6800, 6888, 6970, 7140, 7175, 7616, 7872, 8160, 8200, 8364, 8400, 8405, 8610, 8925, 9184, 9520, 9600, 9758, 9840, 10086, 10200, 10455, 10880, 11152, 11200, 11424, 11480, 11767, 11900, 12300, 13120, 13440, 13448, 13600, 13776, 13940, 14280, 14350, 14637, 15232, 15744, 16320, 16400, 16728, 16800, 16810, 17220, 17425, 17850, 18368, 19040, 19516, 19680, 20172, 20400, 20910, 21525, 22304, 22400, 22848, 22960, 23534, 23800, 24395, 24600, 25215, 26240, 26896, 27200, 27552, 27880, 28560, 28577, 28700, 29274, 32640, 32800, 33456, 33600, 33620, 34440, 34850, 35301, 35700, 36736, 38080, 39032, 39360, 40344, 40800, 41820, 42025, 43050, 44608, 45696, 45920, 47068, 47600, 48790, 49200, 50430, 52275, 53792, 54400, 55104, 55760, 57120, 57154, 57400, 58548, 58835, 65600, 66912, 67200, 67240, 68880, 69700, 70602, 71400, 73185, 76160, 78064, 78720, 80688, 81600, 83640, 84050, 85731, 86100, 89216, 91840, 94136, 95200, 97580, 98400, 100860, 104550, 107584, 110208, 111520, 114240, 114308, 114800, 117096, 117670, 121975, 126075, 131200, 133824, 134480, 137760, 139400, 141204, 142800, 142885, 146370, 156128, 161376, 163200, 167280, 168100, 171462, 172200, 176505, 183680, 188272, 190400, 195160, 196800, 200039, 201720, 209100, 215168, 223040, 228480, 228616, 229600, 234192, 235340, 243950, 252150, 267648, 268960, 275520, 278800, 282408, 285600, 285770, 292740, 294175, 312256, 322752, 334560, 336200, 342924, 344400, 353010, 365925, 376544, 380800, 390320, 393600, 400078, 403440, 418200, 428655, 446080, 457232, 459200, 468384, 470680, 487900, 504300, 537920, 551040, 557600, 564816, 571200, 571540, 585480, 588350, 600117, 624512, 645504, 669120, 672400, 685848, 688800, 706020, 714425, 731850, 753088, 780640, 800156, 806880, 836400, 857310, 882525, 914464, 918400, 936768, 941360, 975800, 1000195, 1008600, 1075840, 1115200, 1129632, 1142400, 1143080, 1170960, 1176700, 1200234, 1338240, 1344800, 1371696, 1377600, 1412040, 1428850, 1463700, 1506176, 1561280, 1600312, 1613760, 1672800, 1714620, 1765050, 1828928, 1873536, 1882720, 1951600, 2000390, 2017200, 2143275, 2230400, 2259264, 2286160, 2341920, 2353400, 2400468, 2689600, 2743392, 2755200, 2824080, 2857700, 2927400, 3000585, 3122560, 3200624, 3227520, 3345600, 3429240, 3530100, 3657856, 3765440, 3903200, 4000780, 4034400, 4286550, 4518528, 4572320, 4683840, 4706800, 4800936, 5000975, 5379200, 5486784, 5648160, 5715400, 5854800, 6001170, 6401248, 6691200, 6858480, 7060200, 7530880, 7806400, 8001560, 8068800, 8573100, 9144640, 9367680, 9413600, 9601872, 10001950, 10973568, 11296320, 11430800, 11709600, 12002340, 12802496, 13716960, 14120400, 15002925, 15612800, 16003120, 16137600, 17146200, 18289280, 18827200, 19203744, 20003900, 22592640, 22861600, 23419200, 24004680, 25604992, 27433920, 28240800, 30005850, 32006240, 34292400, 37654400, 38407488, 40007800, 45723200, 46838400, 48009360, 54867840, 56481600, 60011700, 64012480, 68584800, 76814976, 80015600, 91446400, 96018720, 112963200, 120023400, 128024960, 137169600, 160031200, 192037440, 240046800, 274339200, 320062400, 384074880, 480093600, 640124800, 960187200, 1920374400]

約数ペア:

[(1, 1920374400), (2, 960187200), (3, 640124800), (4, 480093600), (5, 384074880), (6, 320062400), (7, 274339200), (8, 240046800), (10, 192037440), (12, 160031200), (14, 137169600), (15, 128024960), (16, 120023400), (17, 112963200), (20, 96018720), (21, 91446400), (24, 80015600), (25, 76814976), (28, 68584800), (30, 64012480), (32, 60011700), (34, 56481600), (35, 54867840), (40, 48009360), (41, 46838400), (42, 45723200), (48, 40007800), (50, 38407488), (51, 37654400), (56, 34292400), (60, 32006240), (64, 30005850), (68, 28240800), (70, 27433920), (75, 25604992), (80, 24004680), (82, 23419200), (84, 22861600), (85, 22592640), (96, 20003900), (100, 19203744), (102, 18827200), (105, 18289280), (112, 17146200), (119, 16137600), (120, 16003120), (123, 15612800), (128, 15002925), (136, 14120400), (140, 13716960), (150, 12802496), (160, 12002340), (164, 11709600), (168, 11430800), (170, 11296320), (175, 10973568), (192, 10001950), (200, 9601872), (204, 9413600), (205, 9367680), (210, 9144640), (224, 8573100), (238, 8068800), (240, 8001560), (246, 7806400), (255, 7530880), (272, 7060200), (280, 6858480), (287, 6691200), (300, 6401248), (320, 6001170), (328, 5854800), (336, 5715400), (340, 5648160), (350, 5486784), (357, 5379200), (384, 5000975), (400, 4800936), (408, 4706800), (410, 4683840), (420, 4572320), (425, 4518528), (448, 4286550), (476, 4034400), (480, 4000780), (492, 3903200), (510, 3765440), (525, 3657856), (544, 3530100), (560, 3429240), (574, 3345600), (595, 3227520), (600, 3200624), (615, 3122560), (640, 3000585), (656, 2927400), (672, 2857700), (680, 2824080), (697, 2755200), (700, 2743392), (714, 2689600), (800, 2400468), (816, 2353400), (820, 2341920), (840, 2286160), (850, 2259264), (861, 2230400), (896, 2143275), (952, 2017200), (960, 2000390), (984, 1951600), (1020, 1882720), (1025, 1873536), (1050, 1828928), (1088, 1765050), (1120, 1714620), (1148, 1672800), (1190, 1613760), (1200, 1600312), (1230, 1561280), (1275, 1506176), (1312, 1463700), (1344, 1428850), (1360, 1412040), (1394, 1377600), (1400, 1371696), (1428, 1344800), (1435, 1338240), (1600, 1200234), (1632, 1176700), (1640, 1170960), (1680, 1143080), (1681, 1142400), (1700, 1129632), (1722, 1115200), (1785, 1075840), (1904, 1008600), (1920, 1000195), (1968, 975800), (2040, 941360), (2050, 936768), (2091, 918400), (2100, 914464), (2176, 882525), (2240, 857310), (2296, 836400), (2380, 806880), (2400, 800156), (2460, 780640), (2550, 753088), (2624, 731850), (2688, 714425), (2720, 706020), (2788, 688800), (2800, 685848), (2856, 672400), (2870, 669120), (2975, 645504), (3075, 624512), (3200, 600117), (3264, 588350), (3280, 585480), (3360, 571540), (3362, 571200), (3400, 564816), (3444, 557600), (3485, 551040), (3570, 537920), (3808, 504300), (3936, 487900), (4080, 470680), (4100, 468384), (4182, 459200), (4200, 457232), (4305, 446080), (4480, 428655), (4592, 418200), (4760, 403440), (4800, 400078), (4879, 393600), (4920, 390320), (5043, 380800), (5100, 376544), (5248, 365925), (5440, 353010), (5576, 344400), (5600, 342924), (5712, 336200), (5740, 334560), (5950, 322752), (6150, 312256), (6528, 294175), (6560, 292740), (6720, 285770), (6724, 285600), (6800, 282408), (6888, 278800), (6970, 275520), (7140, 268960), (7175, 267648), (7616, 252150), (7872, 243950), (8160, 235340), (8200, 234192), (8364, 229600), (8400, 228616), (8405, 228480), (8610, 223040), (8925, 215168), (9184, 209100), (9520, 201720), (9600, 200039), (9758, 196800), (9840, 195160), (10086, 190400), (10200, 188272), (10455, 183680), (10880, 176505), (11152, 172200), (11200, 171462), (11424, 168100), (11480, 167280), (11767, 163200), (11900, 161376), (12300, 156128), (13120, 146370), (13440, 142885), (13448, 142800), (13600, 141204), (13776, 139400), (13940, 137760), (14280, 134480), (14350, 133824), (14637, 131200), (15232, 126075), (15744, 121975), (16320, 117670), (16400, 117096), (16728, 114800), (16800, 114308), (16810, 114240), (17220, 111520), (17425, 110208), (17850, 107584), (18368, 104550), (19040, 100860), (19516, 98400), (19680, 97580), (20172, 95200), (20400, 94136), (20910, 91840), (21525, 89216), (22304, 86100), (22400, 85731), (22848, 84050), (22960, 83640), (23534, 81600), (23800, 80688), (24395, 78720), (24600, 78064), (25215, 76160), (26240, 73185), (26896, 71400), (27200, 70602), (27552, 69700), (27880, 68880), (28560, 67240), (28577, 67200), (28700, 66912), (29274, 65600), (32640, 58835), (32800, 58548), (33456, 57400), (33600, 57154), (33620, 57120), (34440, 55760), (34850, 55104), (35301, 54400), (35700, 53792), (36736, 52275), (38080, 50430), (39032, 49200), (39360, 48790), (40344, 47600), (40800, 47068), (41820, 45920), (42025, 45696), (43050, 44608)]