10080696250

素因数分解:

$2^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 20513433600

約数和(自身を除く): 10432737350

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 79, 89, 125, 155, 158, 178, 185, 250, 310, 370, 395, 445, 625, 775, 790, 890, 925, 1147, 1250, 1550, 1850, 1975, 2225, 2294, 2449, 2759, 2923, 3293, 3875, 3950, 4450, 4625, 4898, 5518, 5735, 5846, 6586, 7031, 7750, 9250, 9875, 11125, 11470, 12245, 13795, 14062, 14615, 16465, 19375, 19750, 22250, 23125, 24490, 27590, 28675, 29230, 32930, 35155, 38750, 46250, 49375, 55625, 57350, 61225, 68975, 70310, 73075, 82325, 90613, 98750, 102083, 111250, 122450, 137950, 143375, 146150, 164650, 175775, 181226, 204166, 217961, 260147, 286750, 306125, 344875, 351550, 365375, 411625, 435922, 453065, 510415, 520294, 612250, 689750, 716875, 730750, 823250, 878875, 906130, 1020830, 1089805, 1300735, 1433750, 1530625, 1724375, 1757750, 1826875, 2058125, 2179610, 2265325, 2552075, 2601470, 3061250, 3448750, 3653750, 4116250, 4394375, 4530650, 5104150, 5449025, 6503675, 8064557, 8788750, 10898050, 11326625, 12760375, 13007350, 16129114, 22653250, 25520750, 27245125, 32518375, 40322785, 54490250, 56633125, 63801875, 65036750, 80645570, 113266250, 127603750, 136225625, 162591875, 201613925, 272451250, 325183750, 403227850, 1008069625, 2016139250, 5040348125, 10080696250]

約数ペア:

[(1, 10080696250), (2, 5040348125), (5, 2016139250), (10, 1008069625), (25, 403227850), (31, 325183750), (37, 272451250), (50, 201613925), (62, 162591875), (74, 136225625), (79, 127603750), (89, 113266250), (125, 80645570), (155, 65036750), (158, 63801875), (178, 56633125), (185, 54490250), (250, 40322785), (310, 32518375), (370, 27245125), (395, 25520750), (445, 22653250), (625, 16129114), (775, 13007350), (790, 12760375), (890, 11326625), (925, 10898050), (1147, 8788750), (1250, 8064557), (1550, 6503675), (1850, 5449025), (1975, 5104150), (2225, 4530650), (2294, 4394375), (2449, 4116250), (2759, 3653750), (2923, 3448750), (3293, 3061250), (3875, 2601470), (3950, 2552075), (4450, 2265325), (4625, 2179610), (4898, 2058125), (5518, 1826875), (5735, 1757750), (5846, 1724375), (6586, 1530625), (7031, 1433750), (7750, 1300735), (9250, 1089805), (9875, 1020830), (11125, 906130), (11470, 878875), (12245, 823250), (13795, 730750), (14062, 716875), (14615, 689750), (16465, 612250), (19375, 520294), (19750, 510415), (22250, 453065), (23125, 435922), (24490, 411625), (27590, 365375), (28675, 351550), (29230, 344875), (32930, 306125), (35155, 286750), (38750, 260147), (46250, 217961), (49375, 204166), (55625, 181226), (57350, 175775), (61225, 164650), (68975, 146150), (70310, 143375), (73075, 137950), (82325, 122450), (90613, 111250), (98750, 102083)]