19029640000

素因数分解:

$2^6\times 5^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 560

約数和(自身を含む): 58718704000

約数和(自身を除く): 39689064000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 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, 320, 343, 350, 365, 380, 392, 400, 448, 475, 490, 500, 511, 532, 560, 584, 608, 625, 665, 686, 700, 730, 760, 784, 800, 875, 931, 950, 980, 1000, 1022, 1064, 1120, 1168, 1216, 1225, 1250, 1330, 1372, 1387, 1400, 1460, 1520, 1568, 1600, 1715, 1750, 1825, 1862, 1900, 1960, 2000, 2044, 2128, 2240, 2336, 2375, 2450, 2500, 2555, 2660, 2744, 2774, 2800, 2920, 3040, 3136, 3325, 3430, 3500, 3577, 3650, 3724, 3800, 3920, 4000, 4088, 4256, 4375, 4655, 4672, 4750, 4900, 5000, 5110, 5320, 5488, 5548, 5600, 5840, 6080, 6125, 6517, 6650, 6860, 6935, 7000, 7154, 7300, 7448, 7600, 7840, 8000, 8176, 8512, 8575, 8750, 9125, 9310, 9500, 9709, 9800, 10000, 10220, 10640, 10976, 11096, 11200, 11680, 11875, 12250, 12775, 13034, 13300, 13720, 13870, 14000, 14308, 14600, 14896, 15200, 15680, 16352, 16625, 17150, 17500, 17885, 18250, 18620, 19000, 19418, 19600, 20000, 20440, 21280, 21952, 22192, 23275, 23360, 23750, 24500, 25039, 25550, 26068, 26600, 27440, 27740, 28000, 28616, 29200, 29792, 30400, 30625, 32585, 32704, 33250, 34300, 34675, 35000, 35770, 36500, 37240, 38000, 38836, 39200, 40000, 40880, 42560, 42875, 44384, 45625, 46550, 47500, 48545, 49000, 50078, 51100, 52136, 53200, 54880, 55480, 56000, 57232, 58400, 59584, 61250, 63875, 65170, 66500, 67963, 68600, 69350, 70000, 71540, 73000, 74480, 76000, 77672, 78400, 81760, 83125, 85750, 88768, 89425, 91250, 93100, 95000, 97090, 98000, 100156, 102200, 104272, 106400, 109760, 110960, 114464, 116375, 116800, 122500, 125195, 127750, 130340, 133000, 135926, 137200, 138700, 140000, 143080, 146000, 148960, 152000, 155344, 162925, 163520, 166250, 171500, 173375, 178850, 182500, 186200, 190000, 194180, 196000, 200312, 204400, 208544, 212800, 214375, 221920, 228928, 232750, 242725, 245000, 250390, 255500, 260680, 266000, 271852, 274400, 277400, 280000, 286160, 292000, 297920, 310688, 319375, 325850, 332500, 339815, 343000, 346750, 357700, 365000, 372400, 380000, 388360, 392000, 400624, 408800, 417088, 428750, 443840, 447125, 465500, 475741, 485450, 490000, 500780, 511000, 521360, 532000, 543704, 548800, 554800, 572320, 581875, 584000, 621376, 625975, 638750, 651700, 665000, 679630, 686000, 693500, 715400, 730000, 744800, 760000, 776720, 801248, 814625, 817600, 857500, 866875, 894250, 931000, 951482, 970900, 980000, 1001560, 1022000, 1042720, 1064000, 1087408, 1109600, 1144640, 1163750, 1213625, 1251950, 1277500, 1303400, 1330000, 1359260, 1372000, 1387000, 1430800, 1460000, 1489600, 1553440, 1602496, 1629250, 1699075, 1715000, 1733750, 1788500, 1862000, 1902964, 1941800, 1960000, 2003120, 2044000, 2085440, 2174816, 2219200, 2235625, 2327500, 2378705, 2427250, 2503900, 2555000, 2606800, 2660000, 2718520, 2744000, 2774000, 2861600, 2920000, 3106880, 3129875, 3258500, 3398150, 3430000, 3467500, 3577000, 3724000, 3805928, 3883600, 4006240, 4073125, 4088000, 4349632, 4471250, 4655000, 4757410, 4854500, 5007800, 5110000, 5213600, 5320000, 5437040, 5548000, 5723200, 6068125, 6259750, 6517000, 6796300, 6860000, 6935000, 7154000, 7448000, 7611856, 7767200, 8012480, 8146250, 8495375, 8942500, 9310000, 9514820, 9709000, 10015600, 10220000, 10427200, 10874080, 11096000, 11893525, 12136250, 12519500, 13034000, 13592600, 13720000, 13870000, 14308000, 15223712, 15534400, 15649375, 16292500, 16990750, 17885000, 18620000, 19029640, 19418000, 20031200, 20440000, 21748160, 23787050, 24272500, 25039000, 26068000, 27185200, 27740000, 28616000, 30447424, 31298750, 32585000, 33981500, 35770000, 37240000, 38059280, 38836000, 40062400, 42476875, 47574100, 48545000, 50078000, 52136000, 54370400, 55480000, 59467625, 62597500, 65170000, 67963000, 71540000, 76118560, 77672000, 84953750, 95148200, 97090000, 100156000, 108740800, 118935250, 125195000, 130340000, 135926000, 143080000, 152237120, 169907500, 190296400, 194180000, 200312000, 237870500, 250390000, 260680000, 271852000, 297338125, 339815000, 380592800, 388360000, 475741000, 500780000, 543704000, 594676250, 679630000, 761185600, 951482000, 1001560000, 1189352500, 1359260000, 1902964000, 2378705000, 2718520000, 3805928000, 4757410000, 9514820000, 19029640000]

約数ペア:

[(1, 19029640000), (2, 9514820000), (4, 4757410000), (5, 3805928000), (7, 2718520000), (8, 2378705000), (10, 1902964000), (14, 1359260000), (16, 1189352500), (19, 1001560000), (20, 951482000), (25, 761185600), (28, 679630000), (32, 594676250), (35, 543704000), (38, 500780000), (40, 475741000), (49, 388360000), (50, 380592800), (56, 339815000), (64, 297338125), (70, 271852000), (73, 260680000), (76, 250390000), (80, 237870500), (95, 200312000), (98, 194180000), (100, 190296400), (112, 169907500), (125, 152237120), (133, 143080000), (140, 135926000), (146, 130340000), (152, 125195000), (160, 118935250), (175, 108740800), (190, 100156000), (196, 97090000), (200, 95148200), (224, 84953750), (245, 77672000), (250, 76118560), (266, 71540000), (280, 67963000), (292, 65170000), (304, 62597500), (320, 59467625), (343, 55480000), (350, 54370400), (365, 52136000), (380, 50078000), (392, 48545000), (400, 47574100), (448, 42476875), (475, 40062400), (490, 38836000), (500, 38059280), (511, 37240000), (532, 35770000), (560, 33981500), (584, 32585000), (608, 31298750), (625, 30447424), (665, 28616000), (686, 27740000), (700, 27185200), (730, 26068000), (760, 25039000), (784, 24272500), (800, 23787050), (875, 21748160), (931, 20440000), (950, 20031200), (980, 19418000), (1000, 19029640), (1022, 18620000), (1064, 17885000), (1120, 16990750), (1168, 16292500), (1216, 15649375), (1225, 15534400), (1250, 15223712), (1330, 14308000), (1372, 13870000), (1387, 13720000), (1400, 13592600), (1460, 13034000), (1520, 12519500), (1568, 12136250), (1600, 11893525), (1715, 11096000), (1750, 10874080), (1825, 10427200), (1862, 10220000), (1900, 10015600), (1960, 9709000), (2000, 9514820), (2044, 9310000), (2128, 8942500), (2240, 8495375), (2336, 8146250), (2375, 8012480), (2450, 7767200), (2500, 7611856), (2555, 7448000), (2660, 7154000), (2744, 6935000), (2774, 6860000), (2800, 6796300), (2920, 6517000), (3040, 6259750), (3136, 6068125), (3325, 5723200), (3430, 5548000), (3500, 5437040), (3577, 5320000), (3650, 5213600), (3724, 5110000), (3800, 5007800), (3920, 4854500), (4000, 4757410), (4088, 4655000), (4256, 4471250), (4375, 4349632), (4655, 4088000), (4672, 4073125), (4750, 4006240), (4900, 3883600), (5000, 3805928), (5110, 3724000), (5320, 3577000), (5488, 3467500), (5548, 3430000), (5600, 3398150), (5840, 3258500), (6080, 3129875), (6125, 3106880), (6517, 2920000), (6650, 2861600), (6860, 2774000), (6935, 2744000), (7000, 2718520), (7154, 2660000), (7300, 2606800), (7448, 2555000), (7600, 2503900), (7840, 2427250), (8000, 2378705), (8176, 2327500), (8512, 2235625), (8575, 2219200), (8750, 2174816), (9125, 2085440), (9310, 2044000), (9500, 2003120), (9709, 1960000), (9800, 1941800), (10000, 1902964), (10220, 1862000), (10640, 1788500), (10976, 1733750), (11096, 1715000), (11200, 1699075), (11680, 1629250), (11875, 1602496), (12250, 1553440), (12775, 1489600), (13034, 1460000), (13300, 1430800), (13720, 1387000), (13870, 1372000), (14000, 1359260), (14308, 1330000), (14600, 1303400), (14896, 1277500), (15200, 1251950), (15680, 1213625), (16352, 1163750), (16625, 1144640), (17150, 1109600), (17500, 1087408), (17885, 1064000), (18250, 1042720), (18620, 1022000), (19000, 1001560), (19418, 980000), (19600, 970900), (20000, 951482), (20440, 931000), (21280, 894250), (21952, 866875), (22192, 857500), (23275, 817600), (23360, 814625), (23750, 801248), (24500, 776720), (25039, 760000), (25550, 744800), (26068, 730000), (26600, 715400), (27440, 693500), (27740, 686000), (28000, 679630), (28616, 665000), (29200, 651700), (29792, 638750), (30400, 625975), (30625, 621376), (32585, 584000), (32704, 581875), (33250, 572320), (34300, 554800), (34675, 548800), (35000, 543704), (35770, 532000), (36500, 521360), (37240, 511000), (38000, 500780), (38836, 490000), (39200, 485450), (40000, 475741), (40880, 465500), (42560, 447125), (42875, 443840), (44384, 428750), (45625, 417088), (46550, 408800), (47500, 400624), (48545, 392000), (49000, 388360), (50078, 380000), (51100, 372400), (52136, 365000), (53200, 357700), (54880, 346750), (55480, 343000), (56000, 339815), (57232, 332500), (58400, 325850), (59584, 319375), (61250, 310688), (63875, 297920), (65170, 292000), (66500, 286160), (67963, 280000), (68600, 277400), (69350, 274400), (70000, 271852), (71540, 266000), (73000, 260680), (74480, 255500), (76000, 250390), (77672, 245000), (78400, 242725), (81760, 232750), (83125, 228928), (85750, 221920), (88768, 214375), (89425, 212800), (91250, 208544), (93100, 204400), (95000, 200312), (97090, 196000), (98000, 194180), (100156, 190000), (102200, 186200), (104272, 182500), (106400, 178850), (109760, 173375), (110960, 171500), (114464, 166250), (116375, 163520), (116800, 162925), (122500, 155344), (125195, 152000), (127750, 148960), (130340, 146000), (133000, 143080), (135926, 140000), (137200, 138700)]