10640588800

素因数分解:

$2^{15}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 27304502400

約数和(自身を除く): 16663913600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 419, 496, 512, 620, 640, 775, 800, 838, 992, 1024, 1240, 1280, 1550, 1600, 1676, 1984, 2048, 2095, 2480, 2560, 3100, 3200, 3352, 3968, 4096, 4190, 4960, 5120, 6200, 6400, 6704, 7936, 8192, 8380, 9920, 10240, 10475, 12400, 12800, 12989, 13408, 15872, 16384, 16760, 19840, 20480, 20950, 24800, 25600, 25978, 26816, 31744, 32768, 33520, 39680, 40960, 41900, 49600, 51200, 51956, 53632, 63488, 64945, 67040, 79360, 81920, 83800, 99200, 102400, 103912, 107264, 126976, 129890, 134080, 158720, 163840, 167600, 198400, 204800, 207824, 214528, 253952, 259780, 268160, 317440, 324725, 335200, 396800, 409600, 415648, 429056, 507904, 519560, 536320, 634880, 649450, 670400, 793600, 819200, 831296, 858112, 1015808, 1039120, 1072640, 1269760, 1298900, 1340800, 1587200, 1662592, 1716224, 2078240, 2145280, 2539520, 2597800, 2681600, 3174400, 3325184, 3432448, 4156480, 4290560, 5079040, 5195600, 5363200, 6348800, 6650368, 6864896, 8312960, 8581120, 10391200, 10726400, 12697600, 13300736, 13729792, 16625920, 17162240, 20782400, 21452800, 25395200, 26601472, 33251840, 34324480, 41564800, 42905600, 53202944, 66503680, 68648960, 83129600, 85811200, 106405888, 133007360, 166259200, 171622400, 212811776, 266014720, 332518400, 343244800, 425623552, 532029440, 665036800, 1064058880, 1330073600, 2128117760, 2660147200, 5320294400, 10640588800]

約数ペア:

[(1, 10640588800), (2, 5320294400), (4, 2660147200), (5, 2128117760), (8, 1330073600), (10, 1064058880), (16, 665036800), (20, 532029440), (25, 425623552), (31, 343244800), (32, 332518400), (40, 266014720), (50, 212811776), (62, 171622400), (64, 166259200), (80, 133007360), (100, 106405888), (124, 85811200), (128, 83129600), (155, 68648960), (160, 66503680), (200, 53202944), (248, 42905600), (256, 41564800), (310, 34324480), (320, 33251840), (400, 26601472), (419, 25395200), (496, 21452800), (512, 20782400), (620, 17162240), (640, 16625920), (775, 13729792), (800, 13300736), (838, 12697600), (992, 10726400), (1024, 10391200), (1240, 8581120), (1280, 8312960), (1550, 6864896), (1600, 6650368), (1676, 6348800), (1984, 5363200), (2048, 5195600), (2095, 5079040), (2480, 4290560), (2560, 4156480), (3100, 3432448), (3200, 3325184), (3352, 3174400), (3968, 2681600), (4096, 2597800), (4190, 2539520), (4960, 2145280), (5120, 2078240), (6200, 1716224), (6400, 1662592), (6704, 1587200), (7936, 1340800), (8192, 1298900), (8380, 1269760), (9920, 1072640), (10240, 1039120), (10475, 1015808), (12400, 858112), (12800, 831296), (12989, 819200), (13408, 793600), (15872, 670400), (16384, 649450), (16760, 634880), (19840, 536320), (20480, 519560), (20950, 507904), (24800, 429056), (25600, 415648), (25978, 409600), (26816, 396800), (31744, 335200), (32768, 324725), (33520, 317440), (39680, 268160), (40960, 259780), (41900, 253952), (49600, 214528), (51200, 207824), (51956, 204800), (53632, 198400), (63488, 167600), (64945, 163840), (67040, 158720), (79360, 134080), (81920, 129890), (83800, 126976), (99200, 107264), (102400, 103912)]