208728704000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1390

約数の個数: 352

約数和(自身を含む): 551069955072

約数和(自身を除く): 342341251072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 80, 82, 100, 124, 125, 128, 155, 160, 164, 200, 205, 248, 250, 256, 310, 320, 328, 400, 410, 496, 500, 512, 620, 640, 656, 775, 800, 820, 992, 1000, 1024, 1025, 1240, 1271, 1280, 1283, 1312, 1550, 1600, 1640, 1984, 2000, 2050, 2480, 2542, 2560, 2566, 2624, 3100, 3200, 3280, 3875, 3968, 4000, 4100, 4960, 5084, 5120, 5125, 5132, 5248, 6200, 6355, 6400, 6415, 6560, 7750, 7936, 8000, 8200, 9920, 10168, 10250, 10264, 10496, 12400, 12710, 12800, 12830, 13120, 15500, 15872, 16000, 16400, 19840, 20336, 20500, 20528, 20992, 24800, 25420, 25600, 25660, 26240, 31000, 31744, 31775, 32000, 32075, 32800, 39680, 39773, 40672, 41000, 41056, 41984, 49600, 50840, 51320, 52480, 52603, 62000, 63550, 64000, 64150, 65600, 79360, 79546, 81344, 82000, 82112, 99200, 101680, 102640, 104960, 105206, 124000, 127100, 128000, 128300, 131200, 158720, 158875, 159092, 160375, 162688, 164000, 164224, 198400, 198865, 203360, 205280, 209920, 210412, 248000, 254200, 256600, 262400, 263015, 317750, 318184, 320750, 325376, 328000, 328448, 396800, 397730, 406720, 410560, 420824, 496000, 508400, 513200, 524800, 526030, 635500, 636368, 641500, 650752, 656000, 656896, 793600, 795460, 813440, 821120, 841648, 992000, 994325, 1016800, 1026400, 1049600, 1052060, 1271000, 1272736, 1283000, 1301504, 1312000, 1313792, 1315075, 1590920, 1626880, 1630693, 1642240, 1683296, 1984000, 1988650, 2033600, 2052800, 2104120, 2542000, 2545472, 2566000, 2624000, 2630150, 3181840, 3253760, 3261386, 3284480, 3366592, 3968000, 3977300, 4067200, 4105600, 4208240, 4971625, 5084000, 5090944, 5132000, 5248000, 5260300, 6363680, 6507520, 6522772, 6568960, 6575375, 6733184, 7954600, 8134400, 8153465, 8211200, 8416480, 9943250, 10168000, 10181888, 10264000, 10520600, 12727360, 13045544, 13150750, 13466368, 15909200, 16268800, 16306930, 16422400, 16832960, 19886500, 20336000, 20363776, 20528000, 21041200, 25454720, 26091088, 26301500, 26932736, 31818400, 32537600, 32613860, 32844800, 33665920, 39773000, 40672000, 40727552, 40767325, 41056000, 42082400, 50909440, 52182176, 52603000, 53865472, 63636800, 65227720, 67331840, 79546000, 81344000, 81534650, 82112000, 84164800, 101818880, 104364352, 105206000, 127273600, 130455440, 134663680, 159092000, 162688000, 163069300, 164224000, 168329600, 203637760, 203836625, 208728704, 210412000, 254547200, 260910880, 269327360, 318184000, 326138600, 336659200, 407673250, 417457408, 420824000, 509094400, 521821760, 636368000, 652277200, 673318400, 815346500, 834914816, 841648000, 1018188800, 1043643520, 1272736000, 1304554400, 1346636800, 1630693000, 1669829632, 1683296000, 2087287040, 2545472000, 2609108800, 3261386000, 3366592000, 4174574080, 5090944000, 5218217600, 6522772000, 6733184000, 8349148160, 10436435200, 13045544000, 20872870400, 26091088000, 41745740800, 52182176000, 104364352000, 208728704000]

約数ペア:

[(1, 208728704000), (2, 104364352000), (4, 52182176000), (5, 41745740800), (8, 26091088000), (10, 20872870400), (16, 13045544000), (20, 10436435200), (25, 8349148160), (31, 6733184000), (32, 6522772000), (40, 5218217600), (41, 5090944000), (50, 4174574080), (62, 3366592000), (64, 3261386000), (80, 2609108800), (82, 2545472000), (100, 2087287040), (124, 1683296000), (125, 1669829632), (128, 1630693000), (155, 1346636800), (160, 1304554400), (164, 1272736000), (200, 1043643520), (205, 1018188800), (248, 841648000), (250, 834914816), (256, 815346500), (310, 673318400), (320, 652277200), (328, 636368000), (400, 521821760), (410, 509094400), (496, 420824000), (500, 417457408), (512, 407673250), (620, 336659200), (640, 326138600), (656, 318184000), (775, 269327360), (800, 260910880), (820, 254547200), (992, 210412000), (1000, 208728704), (1024, 203836625), (1025, 203637760), (1240, 168329600), (1271, 164224000), (1280, 163069300), (1283, 162688000), (1312, 159092000), (1550, 134663680), (1600, 130455440), (1640, 127273600), (1984, 105206000), (2000, 104364352), (2050, 101818880), (2480, 84164800), (2542, 82112000), (2560, 81534650), (2566, 81344000), (2624, 79546000), (3100, 67331840), (3200, 65227720), (3280, 63636800), (3875, 53865472), (3968, 52603000), (4000, 52182176), (4100, 50909440), (4960, 42082400), (5084, 41056000), (5120, 40767325), (5125, 40727552), (5132, 40672000), (5248, 39773000), (6200, 33665920), (6355, 32844800), (6400, 32613860), (6415, 32537600), (6560, 31818400), (7750, 26932736), (7936, 26301500), (8000, 26091088), (8200, 25454720), (9920, 21041200), (10168, 20528000), (10250, 20363776), (10264, 20336000), (10496, 19886500), (12400, 16832960), (12710, 16422400), (12800, 16306930), (12830, 16268800), (13120, 15909200), (15500, 13466368), (15872, 13150750), (16000, 13045544), (16400, 12727360), (19840, 10520600), (20336, 10264000), (20500, 10181888), (20528, 10168000), (20992, 9943250), (24800, 8416480), (25420, 8211200), (25600, 8153465), (25660, 8134400), (26240, 7954600), (31000, 6733184), (31744, 6575375), (31775, 6568960), (32000, 6522772), (32075, 6507520), (32800, 6363680), (39680, 5260300), (39773, 5248000), (40672, 5132000), (41000, 5090944), (41056, 5084000), (41984, 4971625), (49600, 4208240), (50840, 4105600), (51320, 4067200), (52480, 3977300), (52603, 3968000), (62000, 3366592), (63550, 3284480), (64000, 3261386), (64150, 3253760), (65600, 3181840), (79360, 2630150), (79546, 2624000), (81344, 2566000), (82000, 2545472), (82112, 2542000), (99200, 2104120), (101680, 2052800), (102640, 2033600), (104960, 1988650), (105206, 1984000), (124000, 1683296), (127100, 1642240), (128000, 1630693), (128300, 1626880), (131200, 1590920), (158720, 1315075), (158875, 1313792), (159092, 1312000), (160375, 1301504), (162688, 1283000), (164000, 1272736), (164224, 1271000), (198400, 1052060), (198865, 1049600), (203360, 1026400), (205280, 1016800), (209920, 994325), (210412, 992000), (248000, 841648), (254200, 821120), (256600, 813440), (262400, 795460), (263015, 793600), (317750, 656896), (318184, 656000), (320750, 650752), (325376, 641500), (328000, 636368), (328448, 635500), (396800, 526030), (397730, 524800), (406720, 513200), (410560, 508400), (420824, 496000)]