1212124800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4131

約数の個数: 192

約数和(自身を含む): 4122236160

約数和(自身を除く): 2910111360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4073, 4650, 4800, 4960, 5952, 6200, 7440, 8146, 9300, 9600, 9920, 11904, 12219, 12400, 14880, 16292, 18600, 19840, 20365, 24438, 24800, 29760, 32584, 37200, 40730, 48876, 49600, 59520, 61095, 65168, 74400, 81460, 97752, 99200, 101825, 122190, 126263, 130336, 148800, 162920, 195504, 203650, 244380, 252526, 260672, 297600, 305475, 325840, 378789, 391008, 407300, 488760, 505052, 521344, 610950, 631315, 651680, 757578, 782016, 814600, 977520, 1010104, 1221900, 1262630, 1303360, 1515156, 1564032, 1629200, 1893945, 1955040, 2020208, 2443800, 2525260, 2606720, 3030312, 3156575, 3258400, 3787890, 3910080, 4040416, 4887600, 5050520, 6060624, 6313150, 6516800, 7575780, 7820160, 8080832, 9469725, 9775200, 10101040, 12121248, 12626300, 13033600, 15151560, 16161664, 18939450, 19550400, 20202080, 24242496, 25252600, 30303120, 37878900, 39100800, 40404160, 48484992, 50505200, 60606240, 75757800, 80808320, 101010400, 121212480, 151515600, 202020800, 242424960, 303031200, 404041600, 606062400, 1212124800]

約数ペア:

[(1, 1212124800), (2, 606062400), (3, 404041600), (4, 303031200), (5, 242424960), (6, 202020800), (8, 151515600), (10, 121212480), (12, 101010400), (15, 80808320), (16, 75757800), (20, 60606240), (24, 50505200), (25, 48484992), (30, 40404160), (31, 39100800), (32, 37878900), (40, 30303120), (48, 25252600), (50, 24242496), (60, 20202080), (62, 19550400), (64, 18939450), (75, 16161664), (80, 15151560), (93, 13033600), (96, 12626300), (100, 12121248), (120, 10101040), (124, 9775200), (128, 9469725), (150, 8080832), (155, 7820160), (160, 7575780), (186, 6516800), (192, 6313150), (200, 6060624), (240, 5050520), (248, 4887600), (300, 4040416), (310, 3910080), (320, 3787890), (372, 3258400), (384, 3156575), (400, 3030312), (465, 2606720), (480, 2525260), (496, 2443800), (600, 2020208), (620, 1955040), (640, 1893945), (744, 1629200), (775, 1564032), (800, 1515156), (930, 1303360), (960, 1262630), (992, 1221900), (1200, 1010104), (1240, 977520), (1488, 814600), (1550, 782016), (1600, 757578), (1860, 651680), (1920, 631315), (1984, 610950), (2325, 521344), (2400, 505052), (2480, 488760), (2976, 407300), (3100, 391008), (3200, 378789), (3720, 325840), (3968, 305475), (4073, 297600), (4650, 260672), (4800, 252526), (4960, 244380), (5952, 203650), (6200, 195504), (7440, 162920), (8146, 148800), (9300, 130336), (9600, 126263), (9920, 122190), (11904, 101825), (12219, 99200), (12400, 97752), (14880, 81460), (16292, 74400), (18600, 65168), (19840, 61095), (20365, 59520), (24438, 49600), (24800, 48876), (29760, 40730), (32584, 37200)]