10363280000

素因数分解:

$2^7\times 5^4\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:776

約数の個数: 160

約数和(自身を含む): 25946710020

約数和(自身を除く): 15583430020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 281, 320, 400, 461, 500, 562, 625, 640, 800, 922, 1000, 1124, 1250, 1405, 1600, 1844, 2000, 2248, 2305, 2500, 2810, 3200, 3688, 4000, 4496, 4610, 5000, 5620, 7025, 7376, 8000, 8992, 9220, 10000, 11240, 11525, 14050, 14752, 16000, 17984, 18440, 20000, 22480, 23050, 28100, 29504, 35125, 35968, 36880, 40000, 44960, 46100, 56200, 57625, 59008, 70250, 73760, 80000, 89920, 92200, 112400, 115250, 129541, 140500, 147520, 175625, 179840, 184400, 224800, 230500, 259082, 281000, 288125, 295040, 351250, 368800, 449600, 461000, 518164, 562000, 576250, 647705, 702500, 737600, 899200, 922000, 1036328, 1124000, 1152500, 1295410, 1405000, 1475200, 1844000, 2072656, 2248000, 2305000, 2590820, 2810000, 3238525, 3688000, 4145312, 4496000, 4610000, 5181640, 5620000, 6477050, 7376000, 8290624, 9220000, 10363280, 11240000, 12954100, 16192625, 16581248, 18440000, 20726560, 22480000, 25908200, 32385250, 36880000, 41453120, 51816400, 64770500, 80963125, 82906240, 103632800, 129541000, 161926250, 207265600, 259082000, 323852500, 414531200, 518164000, 647705000, 1036328000, 1295410000, 2072656000, 2590820000, 5181640000, 10363280000]

約数ペア:

[(1, 10363280000), (2, 5181640000), (4, 2590820000), (5, 2072656000), (8, 1295410000), (10, 1036328000), (16, 647705000), (20, 518164000), (25, 414531200), (32, 323852500), (40, 259082000), (50, 207265600), (64, 161926250), (80, 129541000), (100, 103632800), (125, 82906240), (128, 80963125), (160, 64770500), (200, 51816400), (250, 41453120), (281, 36880000), (320, 32385250), (400, 25908200), (461, 22480000), (500, 20726560), (562, 18440000), (625, 16581248), (640, 16192625), (800, 12954100), (922, 11240000), (1000, 10363280), (1124, 9220000), (1250, 8290624), (1405, 7376000), (1600, 6477050), (1844, 5620000), (2000, 5181640), (2248, 4610000), (2305, 4496000), (2500, 4145312), (2810, 3688000), (3200, 3238525), (3688, 2810000), (4000, 2590820), (4496, 2305000), (4610, 2248000), (5000, 2072656), (5620, 1844000), (7025, 1475200), (7376, 1405000), (8000, 1295410), (8992, 1152500), (9220, 1124000), (10000, 1036328), (11240, 922000), (11525, 899200), (14050, 737600), (14752, 702500), (16000, 647705), (17984, 576250), (18440, 562000), (20000, 518164), (22480, 461000), (23050, 449600), (28100, 368800), (29504, 351250), (35125, 295040), (35968, 288125), (36880, 281000), (40000, 259082), (44960, 230500), (46100, 224800), (56200, 184400), (57625, 179840), (59008, 175625), (70250, 147520), (73760, 140500), (80000, 129541), (89920, 115250), (92200, 112400)]