1902964000

素因数分解:

$2^5\times 5^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 5818176000

約数和(自身を除く): 3915212000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 70, 73, 76, 80, 95, 98, 100, 112, 125, 133, 140, 146, 152, 160, 175, 190, 196, 200, 224, 245, 250, 266, 280, 292, 304, 343, 350, 365, 380, 392, 400, 475, 490, 500, 511, 532, 560, 584, 608, 665, 686, 700, 730, 760, 784, 800, 875, 931, 950, 980, 1000, 1022, 1064, 1120, 1168, 1225, 1330, 1372, 1387, 1400, 1460, 1520, 1568, 1715, 1750, 1825, 1862, 1900, 1960, 2000, 2044, 2128, 2336, 2375, 2450, 2555, 2660, 2744, 2774, 2800, 2920, 3040, 3325, 3430, 3500, 3577, 3650, 3724, 3800, 3920, 4000, 4088, 4256, 4655, 4750, 4900, 5110, 5320, 5488, 5548, 5600, 5840, 6125, 6517, 6650, 6860, 6935, 7000, 7154, 7300, 7448, 7600, 7840, 8176, 8575, 9125, 9310, 9500, 9709, 9800, 10220, 10640, 10976, 11096, 11680, 12250, 12775, 13034, 13300, 13720, 13870, 14000, 14308, 14600, 14896, 15200, 16352, 16625, 17150, 17885, 18250, 18620, 19000, 19418, 19600, 20440, 21280, 22192, 23275, 24500, 25039, 25550, 26068, 26600, 27440, 27740, 28000, 28616, 29200, 29792, 32585, 33250, 34300, 34675, 35770, 36500, 37240, 38000, 38836, 39200, 40880, 42875, 44384, 46550, 48545, 49000, 50078, 51100, 52136, 53200, 54880, 55480, 57232, 58400, 63875, 65170, 66500, 67963, 68600, 69350, 71540, 73000, 74480, 76000, 77672, 81760, 85750, 89425, 93100, 97090, 98000, 100156, 102200, 104272, 106400, 110960, 114464, 116375, 125195, 127750, 130340, 133000, 135926, 137200, 138700, 143080, 146000, 148960, 155344, 162925, 171500, 173375, 178850, 186200, 194180, 196000, 200312, 204400, 208544, 221920, 232750, 242725, 250390, 255500, 260680, 266000, 271852, 274400, 277400, 286160, 292000, 310688, 325850, 339815, 343000, 346750, 357700, 372400, 388360, 400624, 408800, 447125, 465500, 475741, 485450, 500780, 511000, 521360, 532000, 543704, 554800, 572320, 625975, 651700, 679630, 686000, 693500, 715400, 744800, 776720, 801248, 814625, 894250, 931000, 951482, 970900, 1001560, 1022000, 1042720, 1087408, 1109600, 1213625, 1251950, 1303400, 1359260, 1372000, 1387000, 1430800, 1553440, 1629250, 1699075, 1788500, 1862000, 1902964, 1941800, 2003120, 2044000, 2174816, 2378705, 2427250, 2503900, 2606800, 2718520, 2774000, 2861600, 3129875, 3258500, 3398150, 3577000, 3724000, 3805928, 3883600, 4006240, 4757410, 4854500, 5007800, 5213600, 5437040, 5548000, 6259750, 6517000, 6796300, 7154000, 7611856, 7767200, 8495375, 9514820, 9709000, 10015600, 10874080, 11893525, 12519500, 13034000, 13592600, 14308000, 15223712, 16990750, 19029640, 19418000, 20031200, 23787050, 25039000, 26068000, 27185200, 33981500, 38059280, 38836000, 47574100, 50078000, 54370400, 59467625, 67963000, 76118560, 95148200, 100156000, 118935250, 135926000, 190296400, 237870500, 271852000, 380592800, 475741000, 951482000, 1902964000]

約数ペア:

[(1, 1902964000), (2, 951482000), (4, 475741000), (5, 380592800), (7, 271852000), (8, 237870500), (10, 190296400), (14, 135926000), (16, 118935250), (19, 100156000), (20, 95148200), (25, 76118560), (28, 67963000), (32, 59467625), (35, 54370400), (38, 50078000), (40, 47574100), (49, 38836000), (50, 38059280), (56, 33981500), (70, 27185200), (73, 26068000), (76, 25039000), (80, 23787050), (95, 20031200), (98, 19418000), (100, 19029640), (112, 16990750), (125, 15223712), (133, 14308000), (140, 13592600), (146, 13034000), (152, 12519500), (160, 11893525), (175, 10874080), (190, 10015600), (196, 9709000), (200, 9514820), (224, 8495375), (245, 7767200), (250, 7611856), (266, 7154000), (280, 6796300), (292, 6517000), (304, 6259750), (343, 5548000), (350, 5437040), (365, 5213600), (380, 5007800), (392, 4854500), (400, 4757410), (475, 4006240), (490, 3883600), (500, 3805928), (511, 3724000), (532, 3577000), (560, 3398150), (584, 3258500), (608, 3129875), (665, 2861600), (686, 2774000), (700, 2718520), (730, 2606800), (760, 2503900), (784, 2427250), (800, 2378705), (875, 2174816), (931, 2044000), (950, 2003120), (980, 1941800), (1000, 1902964), (1022, 1862000), (1064, 1788500), (1120, 1699075), (1168, 1629250), (1225, 1553440), (1330, 1430800), (1372, 1387000), (1387, 1372000), (1400, 1359260), (1460, 1303400), (1520, 1251950), (1568, 1213625), (1715, 1109600), (1750, 1087408), (1825, 1042720), (1862, 1022000), (1900, 1001560), (1960, 970900), (2000, 951482), (2044, 931000), (2128, 894250), (2336, 814625), (2375, 801248), (2450, 776720), (2555, 744800), (2660, 715400), (2744, 693500), (2774, 686000), (2800, 679630), (2920, 651700), (3040, 625975), (3325, 572320), (3430, 554800), (3500, 543704), (3577, 532000), (3650, 521360), (3724, 511000), (3800, 500780), (3920, 485450), (4000, 475741), (4088, 465500), (4256, 447125), (4655, 408800), (4750, 400624), (4900, 388360), (5110, 372400), (5320, 357700), (5488, 346750), (5548, 343000), (5600, 339815), (5840, 325850), (6125, 310688), (6517, 292000), (6650, 286160), (6860, 277400), (6935, 274400), (7000, 271852), (7154, 266000), (7300, 260680), (7448, 255500), (7600, 250390), (7840, 242725), (8176, 232750), (8575, 221920), (9125, 208544), (9310, 204400), (9500, 200312), (9709, 196000), (9800, 194180), (10220, 186200), (10640, 178850), (10976, 173375), (11096, 171500), (11680, 162925), (12250, 155344), (12775, 148960), (13034, 146000), (13300, 143080), (13720, 138700), (13870, 137200), (14000, 135926), (14308, 133000), (14600, 130340), (14896, 127750), (15200, 125195), (16352, 116375), (16625, 114464), (17150, 110960), (17885, 106400), (18250, 104272), (18620, 102200), (19000, 100156), (19418, 98000), (19600, 97090), (20440, 93100), (21280, 89425), (22192, 85750), (23275, 81760), (24500, 77672), (25039, 76000), (25550, 74480), (26068, 73000), (26600, 71540), (27440, 69350), (27740, 68600), (28000, 67963), (28616, 66500), (29200, 65170), (29792, 63875), (32585, 58400), (33250, 57232), (34300, 55480), (34675, 54880), (35770, 53200), (36500, 52136), (37240, 51100), (38000, 50078), (38836, 49000), (39200, 48545), (40880, 46550), (42875, 44384)]