16909194400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:437

約数の個数: 432

約数和(自身を含む): 51403584960

約数和(自身を除く): 34494390560

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, 133, 140, 146, 152, 160, 175, 190, 196, 200, 224, 245, 266, 280, 292, 304, 311, 350, 365, 380, 392, 400, 475, 490, 511, 532, 560, 584, 608, 622, 665, 700, 730, 760, 784, 800, 931, 950, 980, 1022, 1064, 1120, 1168, 1225, 1244, 1330, 1387, 1400, 1460, 1520, 1555, 1568, 1825, 1862, 1900, 1960, 2044, 2128, 2177, 2336, 2450, 2488, 2555, 2660, 2774, 2800, 2920, 3040, 3110, 3325, 3577, 3650, 3724, 3800, 3920, 4088, 4256, 4354, 4655, 4900, 4976, 5110, 5320, 5548, 5600, 5840, 5909, 6220, 6650, 6935, 7154, 7300, 7448, 7600, 7775, 7840, 8176, 8708, 9310, 9709, 9800, 9952, 10220, 10640, 10885, 11096, 11680, 11818, 12440, 12775, 13300, 13870, 14308, 14600, 14896, 15200, 15239, 15550, 16352, 17416, 17885, 18620, 19418, 19600, 20440, 21280, 21770, 22192, 22703, 23275, 23636, 24880, 25550, 26600, 27740, 28616, 29200, 29545, 29792, 30478, 31100, 34675, 34832, 35770, 37240, 38836, 39200, 40880, 41363, 43540, 44384, 45406, 46550, 47272, 48545, 49760, 51100, 53200, 54425, 55480, 57232, 58400, 59090, 60956, 62200, 67963, 69350, 69664, 71540, 74480, 76195, 77672, 81760, 82726, 87080, 89425, 90812, 93100, 94544, 97090, 102200, 106400, 108850, 110960, 113515, 114464, 118180, 121912, 124400, 135926, 138700, 143080, 147725, 148960, 152390, 155344, 158921, 165452, 174160, 178850, 181624, 186200, 189088, 194180, 204400, 206815, 217700, 221920, 227030, 236360, 242725, 243824, 248800, 271852, 277400, 286160, 289541, 295450, 304780, 310688, 317842, 330904, 339815, 348320, 357700, 363248, 372400, 380975, 388360, 408800, 413630, 431357, 435400, 454060, 472720, 485450, 487648, 543704, 554800, 567575, 572320, 579082, 590900, 609560, 635684, 661808, 679630, 715400, 726496, 744800, 761950, 776720, 794605, 827260, 862714, 870800, 908120, 945440, 970900, 1034075, 1087408, 1109600, 1112447, 1135150, 1158164, 1181800, 1219120, 1271368, 1323616, 1359260, 1430800, 1447705, 1523900, 1553440, 1589210, 1654520, 1699075, 1725428, 1741600, 1816240, 1941800, 2068150, 2156785, 2174816, 2224894, 2270300, 2316328, 2363600, 2438240, 2542736, 2718520, 2861600, 2895410, 3019499, 3047800, 3178420, 3309040, 3398150, 3450856, 3632480, 3883600, 3973025, 4136300, 4313570, 4449788, 4540600, 4632656, 4727200, 5085472, 5437040, 5562235, 5790820, 6038998, 6095600, 6356840, 6618080, 6796300, 6901712, 7238525, 7767200, 7946050, 8272600, 8627140, 8899576, 9081200, 9265312, 10783925, 10874080, 11124470, 11581640, 12077996, 12191200, 12713680, 13592600, 13803424, 14477050, 15097495, 15892100, 16545200, 17254280, 17799152, 18162400, 21136493, 21567850, 22248940, 23163280, 24155992, 25427360, 27185200, 27811175, 28954100, 30194990, 31784200, 33090400, 34508560, 35598304, 42272986, 43135700, 44497880, 46326560, 48311984, 54370400, 55622350, 57908200, 60389980, 63568400, 69017120, 75487475, 84545972, 86271400, 88995760, 96623968, 105682465, 111244700, 115816400, 120779960, 127136800, 150974950, 169091944, 172542800, 177991520, 211364930, 222489400, 231632800, 241559920, 301949900, 338183888, 345085600, 422729860, 444978800, 483119840, 528412325, 603899800, 676367776, 845459720, 889957600, 1056824650, 1207799600, 1690919440, 2113649300, 2415599200, 3381838880, 4227298600, 8454597200, 16909194400]

約数ペア:

[(1, 16909194400), (2, 8454597200), (4, 4227298600), (5, 3381838880), (7, 2415599200), (8, 2113649300), (10, 1690919440), (14, 1207799600), (16, 1056824650), (19, 889957600), (20, 845459720), (25, 676367776), (28, 603899800), (32, 528412325), (35, 483119840), (38, 444978800), (40, 422729860), (49, 345085600), (50, 338183888), (56, 301949900), (70, 241559920), (73, 231632800), (76, 222489400), (80, 211364930), (95, 177991520), (98, 172542800), (100, 169091944), (112, 150974950), (133, 127136800), (140, 120779960), (146, 115816400), (152, 111244700), (160, 105682465), (175, 96623968), (190, 88995760), (196, 86271400), (200, 84545972), (224, 75487475), (245, 69017120), (266, 63568400), (280, 60389980), (292, 57908200), (304, 55622350), (311, 54370400), (350, 48311984), (365, 46326560), (380, 44497880), (392, 43135700), (400, 42272986), (475, 35598304), (490, 34508560), (511, 33090400), (532, 31784200), (560, 30194990), (584, 28954100), (608, 27811175), (622, 27185200), (665, 25427360), (700, 24155992), (730, 23163280), (760, 22248940), (784, 21567850), (800, 21136493), (931, 18162400), (950, 17799152), (980, 17254280), (1022, 16545200), (1064, 15892100), (1120, 15097495), (1168, 14477050), (1225, 13803424), (1244, 13592600), (1330, 12713680), (1387, 12191200), (1400, 12077996), (1460, 11581640), (1520, 11124470), (1555, 10874080), (1568, 10783925), (1825, 9265312), (1862, 9081200), (1900, 8899576), (1960, 8627140), (2044, 8272600), (2128, 7946050), (2177, 7767200), (2336, 7238525), (2450, 6901712), (2488, 6796300), (2555, 6618080), (2660, 6356840), (2774, 6095600), (2800, 6038998), (2920, 5790820), (3040, 5562235), (3110, 5437040), (3325, 5085472), (3577, 4727200), (3650, 4632656), (3724, 4540600), (3800, 4449788), (3920, 4313570), (4088, 4136300), (4256, 3973025), (4354, 3883600), (4655, 3632480), (4900, 3450856), (4976, 3398150), (5110, 3309040), (5320, 3178420), (5548, 3047800), (5600, 3019499), (5840, 2895410), (5909, 2861600), (6220, 2718520), (6650, 2542736), (6935, 2438240), (7154, 2363600), (7300, 2316328), (7448, 2270300), (7600, 2224894), (7775, 2174816), (7840, 2156785), (8176, 2068150), (8708, 1941800), (9310, 1816240), (9709, 1741600), (9800, 1725428), (9952, 1699075), (10220, 1654520), (10640, 1589210), (10885, 1553440), (11096, 1523900), (11680, 1447705), (11818, 1430800), (12440, 1359260), (12775, 1323616), (13300, 1271368), (13870, 1219120), (14308, 1181800), (14600, 1158164), (14896, 1135150), (15200, 1112447), (15239, 1109600), (15550, 1087408), (16352, 1034075), (17416, 970900), (17885, 945440), (18620, 908120), (19418, 870800), (19600, 862714), (20440, 827260), (21280, 794605), (21770, 776720), (22192, 761950), (22703, 744800), (23275, 726496), (23636, 715400), (24880, 679630), (25550, 661808), (26600, 635684), (27740, 609560), (28616, 590900), (29200, 579082), (29545, 572320), (29792, 567575), (30478, 554800), (31100, 543704), (34675, 487648), (34832, 485450), (35770, 472720), (37240, 454060), (38836, 435400), (39200, 431357), (40880, 413630), (41363, 408800), (43540, 388360), (44384, 380975), (45406, 372400), (46550, 363248), (47272, 357700), (48545, 348320), (49760, 339815), (51100, 330904), (53200, 317842), (54425, 310688), (55480, 304780), (57232, 295450), (58400, 289541), (59090, 286160), (60956, 277400), (62200, 271852), (67963, 248800), (69350, 243824), (69664, 242725), (71540, 236360), (74480, 227030), (76195, 221920), (77672, 217700), (81760, 206815), (82726, 204400), (87080, 194180), (89425, 189088), (90812, 186200), (93100, 181624), (94544, 178850), (97090, 174160), (102200, 165452), (106400, 158921), (108850, 155344), (110960, 152390), (113515, 148960), (114464, 147725), (118180, 143080), (121912, 138700), (124400, 135926)]