190908900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 540

約数和(自身を含む): 796217268

約数和(自身を除く): 605308368

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 37, 39, 42, 45, 49, 50, 52, 54, 60, 63, 65, 70, 74, 75, 78, 81, 84, 90, 91, 98, 100, 105, 108, 111, 117, 126, 130, 135, 140, 147, 148, 150, 156, 162, 175, 180, 182, 185, 189, 195, 196, 210, 222, 225, 234, 245, 252, 259, 260, 270, 273, 294, 300, 315, 324, 325, 333, 350, 351, 364, 370, 378, 390, 405, 420, 441, 444, 450, 455, 468, 481, 490, 518, 525, 540, 546, 555, 567, 585, 588, 630, 637, 650, 666, 675, 700, 702, 735, 740, 756, 777, 780, 810, 819, 882, 900, 910, 925, 945, 962, 975, 980, 999, 1036, 1050, 1053, 1092, 1110, 1134, 1170, 1225, 1260, 1274, 1295, 1300, 1323, 1332, 1350, 1365, 1404, 1443, 1470, 1554, 1575, 1620, 1638, 1665, 1755, 1764, 1813, 1820, 1850, 1890, 1911, 1924, 1950, 1998, 2025, 2100, 2106, 2205, 2220, 2268, 2275, 2331, 2340, 2405, 2450, 2457, 2548, 2590, 2646, 2700, 2730, 2775, 2835, 2886, 2925, 2940, 2997, 3108, 3150, 3185, 3276, 3330, 3367, 3510, 3626, 3675, 3700, 3780, 3822, 3885, 3900, 3969, 3996, 4050, 4095, 4212, 4329, 4410, 4550, 4662, 4725, 4810, 4900, 4914, 4995, 5180, 5265, 5292, 5439, 5460, 5550, 5670, 5733, 5772, 5850, 5994, 6300, 6370, 6475, 6615, 6660, 6734, 6825, 6993, 7020, 7215, 7252, 7350, 7371, 7644, 7770, 7938, 8100, 8190, 8325, 8658, 8775, 8820, 9065, 9100, 9324, 9450, 9555, 9620, 9828, 9990, 10101, 10530, 10878, 11025, 11100, 11340, 11466, 11655, 11700, 11988, 12025, 12285, 12740, 12950, 12987, 13230, 13468, 13650, 13986, 14175, 14430, 14700, 14742, 14985, 15540, 15876, 15925, 16317, 16380, 16650, 16835, 17199, 17316, 17550, 18130, 18900, 19110, 19425, 19845, 19980, 20202, 20475, 20979, 21060, 21645, 21756, 22050, 22932, 23310, 23569, 24050, 24570, 24975, 25900, 25974, 26325, 26460, 27195, 27300, 27972, 28350, 28665, 28860, 29484, 29970, 30303, 31850, 32634, 33075, 33300, 33670, 34398, 34965, 35100, 36075, 36260, 36855, 38220, 38850, 38961, 39690, 40404, 40950, 41958, 43290, 44100, 45325, 46620, 47138, 47775, 48100, 48951, 49140, 49950, 50505, 51597, 51948, 52650, 54390, 56700, 57330, 58275, 59940, 60606, 61425, 63700, 64935, 65268, 66150, 67340, 68796, 69930, 70707, 72150, 73710, 74925, 77700, 77922, 79380, 81585, 81900, 83916, 84175, 85995, 86580, 90650, 90909, 94276, 95550, 97902, 99225, 99900, 101010, 103194, 104895, 105300, 108225, 108780, 114660, 116550, 117845, 121212, 122850, 129870, 132300, 135975, 139860, 141414, 143325, 144300, 146853, 147420, 149850, 151515, 155844, 163170, 168350, 171990, 174825, 181300, 181818, 184275, 191100, 194805, 195804, 198450, 202020, 206388, 209790, 212121, 216450, 233100, 235690, 244755, 245700, 252525, 257985, 259740, 271950, 272727, 282828, 286650, 293706, 299700, 303030, 324675, 326340, 336700, 343980, 349650, 353535, 363636, 368550, 389610, 396900, 407925, 419580, 424242, 429975, 432900, 454545, 471380, 489510, 505050, 515970, 524475, 543900, 545454, 573300, 587412, 589225, 606060, 636363, 649350, 699300, 707070, 734265, 737100, 757575, 779220, 815850, 848484, 859950, 909090, 974025, 979020, 1010100, 1031940, 1048950, 1060605, 1090908, 1178450, 1223775, 1272726, 1289925, 1298700, 1363635, 1414140, 1468530, 1515150, 1631700, 1719900, 1767675, 1818180, 1909089, 1948050, 2097900, 2121210, 2272725, 2356900, 2447550, 2545452, 2579850, 2727270, 2937060, 3030300, 3181815, 3535350, 3671325, 3818178, 3896100, 4242420, 4545450, 4895100, 5159700, 5303025, 5454540, 6363630, 6818175, 7070700, 7342650, 7636356, 9090900, 9545445, 10606050, 12727260, 13636350, 14685300, 15909075, 19090890, 21212100, 27272700, 31818150, 38181780, 47727225, 63636300, 95454450, 190908900]

約数ペア:

[(1, 190908900), (2, 95454450), (3, 63636300), (4, 47727225), (5, 38181780), (6, 31818150), (7, 27272700), (9, 21212100), (10, 19090890), (12, 15909075), (13, 14685300), (14, 13636350), (15, 12727260), (18, 10606050), (20, 9545445), (21, 9090900), (25, 7636356), (26, 7342650), (27, 7070700), (28, 6818175), (30, 6363630), (35, 5454540), (36, 5303025), (37, 5159700), (39, 4895100), (42, 4545450), (45, 4242420), (49, 3896100), (50, 3818178), (52, 3671325), (54, 3535350), (60, 3181815), (63, 3030300), (65, 2937060), (70, 2727270), (74, 2579850), (75, 2545452), (78, 2447550), (81, 2356900), (84, 2272725), (90, 2121210), (91, 2097900), (98, 1948050), (100, 1909089), (105, 1818180), (108, 1767675), (111, 1719900), (117, 1631700), (126, 1515150), (130, 1468530), (135, 1414140), (140, 1363635), (147, 1298700), (148, 1289925), (150, 1272726), (156, 1223775), (162, 1178450), (175, 1090908), (180, 1060605), (182, 1048950), (185, 1031940), (189, 1010100), (195, 979020), (196, 974025), (210, 909090), (222, 859950), (225, 848484), (234, 815850), (245, 779220), (252, 757575), (259, 737100), (260, 734265), (270, 707070), (273, 699300), (294, 649350), (300, 636363), (315, 606060), (324, 589225), (325, 587412), (333, 573300), (350, 545454), (351, 543900), (364, 524475), (370, 515970), (378, 505050), (390, 489510), (405, 471380), (420, 454545), (441, 432900), (444, 429975), (450, 424242), (455, 419580), (468, 407925), (481, 396900), (490, 389610), (518, 368550), (525, 363636), (540, 353535), (546, 349650), (555, 343980), (567, 336700), (585, 326340), (588, 324675), (630, 303030), (637, 299700), (650, 293706), (666, 286650), (675, 282828), (700, 272727), (702, 271950), (735, 259740), (740, 257985), (756, 252525), (777, 245700), (780, 244755), (810, 235690), (819, 233100), (882, 216450), (900, 212121), (910, 209790), (925, 206388), (945, 202020), (962, 198450), (975, 195804), (980, 194805), (999, 191100), (1036, 184275), (1050, 181818), (1053, 181300), (1092, 174825), (1110, 171990), (1134, 168350), (1170, 163170), (1225, 155844), (1260, 151515), (1274, 149850), (1295, 147420), (1300, 146853), (1323, 144300), (1332, 143325), (1350, 141414), (1365, 139860), (1404, 135975), (1443, 132300), (1470, 129870), (1554, 122850), (1575, 121212), (1620, 117845), (1638, 116550), (1665, 114660), (1755, 108780), (1764, 108225), (1813, 105300), (1820, 104895), (1850, 103194), (1890, 101010), (1911, 99900), (1924, 99225), (1950, 97902), (1998, 95550), (2025, 94276), (2100, 90909), (2106, 90650), (2205, 86580), (2220, 85995), (2268, 84175), (2275, 83916), (2331, 81900), (2340, 81585), (2405, 79380), (2450, 77922), (2457, 77700), (2548, 74925), (2590, 73710), (2646, 72150), (2700, 70707), (2730, 69930), (2775, 68796), (2835, 67340), (2886, 66150), (2925, 65268), (2940, 64935), (2997, 63700), (3108, 61425), (3150, 60606), (3185, 59940), (3276, 58275), (3330, 57330), (3367, 56700), (3510, 54390), (3626, 52650), (3675, 51948), (3700, 51597), (3780, 50505), (3822, 49950), (3885, 49140), (3900, 48951), (3969, 48100), (3996, 47775), (4050, 47138), (4095, 46620), (4212, 45325), (4329, 44100), (4410, 43290), (4550, 41958), (4662, 40950), (4725, 40404), (4810, 39690), (4900, 38961), (4914, 38850), (4995, 38220), (5180, 36855), (5265, 36260), (5292, 36075), (5439, 35100), (5460, 34965), (5550, 34398), (5670, 33670), (5733, 33300), (5772, 33075), (5850, 32634), (5994, 31850), (6300, 30303), (6370, 29970), (6475, 29484), (6615, 28860), (6660, 28665), (6734, 28350), (6825, 27972), (6993, 27300), (7020, 27195), (7215, 26460), (7252, 26325), (7350, 25974), (7371, 25900), (7644, 24975), (7770, 24570), (7938, 24050), (8100, 23569), (8190, 23310), (8325, 22932), (8658, 22050), (8775, 21756), (8820, 21645), (9065, 21060), (9100, 20979), (9324, 20475), (9450, 20202), (9555, 19980), (9620, 19845), (9828, 19425), (9990, 19110), (10101, 18900), (10530, 18130), (10878, 17550), (11025, 17316), (11100, 17199), (11340, 16835), (11466, 16650), (11655, 16380), (11700, 16317), (11988, 15925), (12025, 15876), (12285, 15540), (12740, 14985), (12950, 14742), (12987, 14700), (13230, 14430), (13468, 14175), (13650, 13986)]