2420649000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 576

約数和(自身を含む): 10403640000

約数和(自身を除く): 7982991000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 98, 99, 100, 105, 110, 120, 125, 126, 132, 140, 147, 150, 154, 165, 168, 175, 180, 196, 198, 200, 210, 220, 225, 231, 245, 250, 252, 264, 275, 280, 294, 300, 308, 315, 330, 350, 360, 375, 385, 392, 396, 420, 440, 441, 450, 462, 490, 495, 499, 500, 504, 525, 539, 550, 588, 600, 616, 630, 660, 693, 700, 735, 750, 770, 792, 825, 840, 875, 882, 900, 924, 980, 990, 998, 1000, 1050, 1078, 1100, 1125, 1155, 1176, 1225, 1260, 1320, 1375, 1386, 1400, 1470, 1497, 1500, 1540, 1575, 1617, 1650, 1750, 1764, 1800, 1848, 1925, 1960, 1980, 1996, 2100, 2156, 2200, 2205, 2250, 2310, 2450, 2475, 2495, 2520, 2625, 2695, 2750, 2772, 2940, 2994, 3000, 3080, 3150, 3234, 3300, 3465, 3493, 3500, 3528, 3675, 3850, 3960, 3992, 4125, 4200, 4312, 4410, 4491, 4500, 4620, 4851, 4900, 4950, 4990, 5250, 5390, 5489, 5500, 5544, 5775, 5880, 5988, 6125, 6300, 6468, 6600, 6930, 6986, 7000, 7350, 7485, 7700, 7875, 8085, 8250, 8820, 8982, 9000, 9240, 9625, 9702, 9800, 9900, 9980, 10479, 10500, 10780, 10978, 11000, 11025, 11550, 11976, 12250, 12375, 12475, 12600, 12936, 13475, 13860, 13972, 14700, 14970, 15400, 15750, 16170, 16467, 16500, 17325, 17465, 17640, 17964, 18375, 19250, 19404, 19800, 19960, 20958, 21000, 21560, 21956, 22050, 22455, 23100, 24255, 24451, 24500, 24750, 24950, 26950, 27445, 27720, 27944, 28875, 29400, 29940, 31437, 31500, 32340, 32934, 33000, 34650, 34930, 35928, 36750, 37425, 38423, 38500, 38808, 40425, 41916, 43912, 44100, 44910, 46200, 48510, 48902, 49000, 49401, 49500, 49900, 52395, 53900, 54890, 55125, 57750, 59880, 62375, 62874, 63000, 64680, 65868, 67375, 69300, 69860, 73353, 73500, 74850, 76846, 77000, 80850, 82335, 83832, 86625, 87325, 88200, 89820, 97020, 97804, 98802, 99000, 99800, 104790, 107800, 109780, 110250, 112275, 115269, 115500, 121275, 122255, 124750, 125748, 131736, 134750, 137225, 138600, 139720, 146706, 147000, 149700, 153692, 157185, 161700, 164670, 173250, 174650, 179640, 187125, 192115, 194040, 195608, 197604, 202125, 209580, 219560, 220059, 220500, 224550, 230538, 231000, 242550, 244510, 247005, 249500, 251496, 261975, 268961, 269500, 274450, 293412, 299400, 307384, 314370, 323400, 329340, 345807, 346500, 349300, 366765, 374250, 384230, 395208, 404250, 411675, 419160, 436625, 440118, 441000, 449100, 461076, 485100, 489020, 494010, 499000, 523950, 537922, 539000, 548900, 561375, 576345, 586824, 606375, 611275, 628740, 658680, 686125, 691614, 693000, 698600, 733530, 748500, 768460, 785925, 806883, 808500, 823350, 873250, 880236, 898200, 922152, 960575, 970200, 978040, 988020, 1047900, 1075844, 1097800, 1100295, 1122750, 1152690, 1212750, 1222550, 1235025, 1257480, 1309875, 1344805, 1372250, 1383228, 1467060, 1497000, 1536920, 1571850, 1613766, 1617000, 1646700, 1729035, 1746500, 1760472, 1833825, 1921150, 1976040, 2058375, 2095800, 2151688, 2200590, 2245500, 2305380, 2420649, 2425500, 2445100, 2470050, 2619750, 2689610, 2744500, 2766456, 2881725, 2934120, 3056375, 3143700, 3227532, 3293400, 3458070, 3493000, 3667650, 3842300, 3929625, 4034415, 4116750, 4401180, 4491000, 4610760, 4802875, 4841298, 4851000, 4890200, 4940100, 5239500, 5379220, 5489000, 5501475, 5763450, 6112750, 6175125, 6287400, 6455064, 6724025, 6916140, 7335300, 7684600, 7859250, 8068830, 8233500, 8645175, 8802360, 9169125, 9605750, 9682596, 9880200, 10479000, 10758440, 11002950, 11526900, 12103245, 12225500, 12350250, 13448050, 13832280, 14408625, 14670600, 15718500, 16137660, 16467000, 17290350, 18338250, 19211500, 19365192, 20172075, 22005900, 23053800, 24206490, 24451000, 24700500, 26896100, 27507375, 28817250, 31437000, 32275320, 33620125, 34580700, 36676500, 38423000, 40344150, 43225875, 44011800, 48412980, 49401000, 53792200, 55014750, 57634500, 60516225, 67240250, 69161400, 73353000, 80688300, 86451750, 96825960, 100860375, 110029500, 115269000, 121032450, 134480500, 161376600, 172903500, 201720750, 220059000, 242064900, 268961000, 302581125, 345807000, 403441500, 484129800, 605162250, 806883000, 1210324500, 2420649000]

約数ペア:

[(1, 2420649000), (2, 1210324500), (3, 806883000), (4, 605162250), (5, 484129800), (6, 403441500), (7, 345807000), (8, 302581125), (9, 268961000), (10, 242064900), (11, 220059000), (12, 201720750), (14, 172903500), (15, 161376600), (18, 134480500), (20, 121032450), (21, 115269000), (22, 110029500), (24, 100860375), (25, 96825960), (28, 86451750), (30, 80688300), (33, 73353000), (35, 69161400), (36, 67240250), (40, 60516225), (42, 57634500), (44, 55014750), (45, 53792200), (49, 49401000), (50, 48412980), (55, 44011800), (56, 43225875), (60, 40344150), (63, 38423000), (66, 36676500), (70, 34580700), (72, 33620125), (75, 32275320), (77, 31437000), (84, 28817250), (88, 27507375), (90, 26896100), (98, 24700500), (99, 24451000), (100, 24206490), (105, 23053800), (110, 22005900), (120, 20172075), (125, 19365192), (126, 19211500), (132, 18338250), (140, 17290350), (147, 16467000), (150, 16137660), (154, 15718500), (165, 14670600), (168, 14408625), (175, 13832280), (180, 13448050), (196, 12350250), (198, 12225500), (200, 12103245), (210, 11526900), (220, 11002950), (225, 10758440), (231, 10479000), (245, 9880200), (250, 9682596), (252, 9605750), (264, 9169125), (275, 8802360), (280, 8645175), (294, 8233500), (300, 8068830), (308, 7859250), (315, 7684600), (330, 7335300), (350, 6916140), (360, 6724025), (375, 6455064), (385, 6287400), (392, 6175125), (396, 6112750), (420, 5763450), (440, 5501475), (441, 5489000), (450, 5379220), (462, 5239500), (490, 4940100), (495, 4890200), (499, 4851000), (500, 4841298), (504, 4802875), (525, 4610760), (539, 4491000), (550, 4401180), (588, 4116750), (600, 4034415), (616, 3929625), (630, 3842300), (660, 3667650), (693, 3493000), (700, 3458070), (735, 3293400), (750, 3227532), (770, 3143700), (792, 3056375), (825, 2934120), (840, 2881725), (875, 2766456), (882, 2744500), (900, 2689610), (924, 2619750), (980, 2470050), (990, 2445100), (998, 2425500), (1000, 2420649), (1050, 2305380), (1078, 2245500), (1100, 2200590), (1125, 2151688), (1155, 2095800), (1176, 2058375), (1225, 1976040), (1260, 1921150), (1320, 1833825), (1375, 1760472), (1386, 1746500), (1400, 1729035), (1470, 1646700), (1497, 1617000), (1500, 1613766), (1540, 1571850), (1575, 1536920), (1617, 1497000), (1650, 1467060), (1750, 1383228), (1764, 1372250), (1800, 1344805), (1848, 1309875), (1925, 1257480), (1960, 1235025), (1980, 1222550), (1996, 1212750), (2100, 1152690), (2156, 1122750), (2200, 1100295), (2205, 1097800), (2250, 1075844), (2310, 1047900), (2450, 988020), (2475, 978040), (2495, 970200), (2520, 960575), (2625, 922152), (2695, 898200), (2750, 880236), (2772, 873250), (2940, 823350), (2994, 808500), (3000, 806883), (3080, 785925), (3150, 768460), (3234, 748500), (3300, 733530), (3465, 698600), (3493, 693000), (3500, 691614), (3528, 686125), (3675, 658680), (3850, 628740), (3960, 611275), (3992, 606375), (4125, 586824), (4200, 576345), (4312, 561375), (4410, 548900), (4491, 539000), (4500, 537922), (4620, 523950), (4851, 499000), (4900, 494010), (4950, 489020), (4990, 485100), (5250, 461076), (5390, 449100), (5489, 441000), (5500, 440118), (5544, 436625), (5775, 419160), (5880, 411675), (5988, 404250), (6125, 395208), (6300, 384230), (6468, 374250), (6600, 366765), (6930, 349300), (6986, 346500), (7000, 345807), (7350, 329340), (7485, 323400), (7700, 314370), (7875, 307384), (8085, 299400), (8250, 293412), (8820, 274450), (8982, 269500), (9000, 268961), (9240, 261975), (9625, 251496), (9702, 249500), (9800, 247005), (9900, 244510), (9980, 242550), (10479, 231000), (10500, 230538), (10780, 224550), (10978, 220500), (11000, 220059), (11025, 219560), (11550, 209580), (11976, 202125), (12250, 197604), (12375, 195608), (12475, 194040), (12600, 192115), (12936, 187125), (13475, 179640), (13860, 174650), (13972, 173250), (14700, 164670), (14970, 161700), (15400, 157185), (15750, 153692), (16170, 149700), (16467, 147000), (16500, 146706), (17325, 139720), (17465, 138600), (17640, 137225), (17964, 134750), (18375, 131736), (19250, 125748), (19404, 124750), (19800, 122255), (19960, 121275), (20958, 115500), (21000, 115269), (21560, 112275), (21956, 110250), (22050, 109780), (22455, 107800), (23100, 104790), (24255, 99800), (24451, 99000), (24500, 98802), (24750, 97804), (24950, 97020), (26950, 89820), (27445, 88200), (27720, 87325), (27944, 86625), (28875, 83832), (29400, 82335), (29940, 80850), (31437, 77000), (31500, 76846), (32340, 74850), (32934, 73500), (33000, 73353), (34650, 69860), (34930, 69300), (35928, 67375), (36750, 65868), (37425, 64680), (38423, 63000), (38500, 62874), (38808, 62375), (40425, 59880), (41916, 57750), (43912, 55125), (44100, 54890), (44910, 53900), (46200, 52395), (48510, 49900), (48902, 49500), (49000, 49401)]