104604500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 288

約数和(自身を含む): 325328640

約数和(自身を除く): 220724140

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 25, 26, 28, 35, 38, 44, 50, 52, 55, 65, 70, 76, 77, 91, 95, 100, 110, 121, 125, 130, 133, 140, 143, 154, 175, 182, 190, 209, 220, 242, 247, 250, 260, 266, 275, 286, 308, 325, 350, 364, 380, 385, 418, 455, 475, 484, 494, 500, 532, 550, 572, 605, 650, 665, 700, 715, 770, 836, 847, 875, 910, 950, 988, 1001, 1045, 1100, 1210, 1235, 1300, 1330, 1375, 1430, 1463, 1540, 1573, 1625, 1694, 1729, 1750, 1820, 1900, 1925, 2002, 2090, 2275, 2299, 2375, 2420, 2470, 2660, 2717, 2750, 2860, 2926, 3025, 3146, 3250, 3325, 3388, 3458, 3500, 3575, 3850, 4004, 4180, 4235, 4550, 4598, 4750, 4940, 5005, 5225, 5434, 5500, 5852, 6050, 6175, 6292, 6500, 6650, 6916, 7150, 7315, 7700, 7865, 8470, 8645, 9100, 9196, 9500, 9625, 10010, 10450, 10868, 11011, 11375, 11495, 12100, 12350, 13300, 13585, 14300, 14630, 15125, 15730, 16093, 16625, 16940, 17290, 17875, 19019, 19250, 20020, 20900, 21175, 22022, 22750, 22990, 24700, 25025, 26125, 27170, 29260, 29887, 30250, 30875, 31460, 32186, 33250, 34580, 35750, 36575, 38038, 38500, 39325, 42350, 43225, 44044, 45500, 45980, 50050, 52250, 54340, 55055, 57475, 59774, 60500, 61750, 64372, 66500, 67925, 71500, 73150, 76076, 78650, 80465, 84700, 86450, 95095, 100100, 104500, 105875, 110110, 114950, 119548, 123500, 125125, 135850, 146300, 149435, 157300, 160930, 172900, 182875, 190190, 196625, 209209, 211750, 216125, 220220, 229900, 250250, 271700, 275275, 287375, 298870, 321860, 339625, 365750, 380380, 393250, 402325, 418418, 423500, 432250, 475475, 500500, 550550, 574750, 597740, 679250, 731500, 747175, 786500, 804650, 836836, 864500, 950950, 1046045, 1101100, 1149500, 1358500, 1376375, 1494350, 1609300, 1901900, 2011625, 2092090, 2377375, 2752750, 2988700, 3735875, 4023250, 4184180, 4754750, 5230225, 5505500, 7471750, 8046500, 9509500, 10460450, 14943500, 20920900, 26151125, 52302250, 104604500]

約数ペア:

[(1, 104604500), (2, 52302250), (4, 26151125), (5, 20920900), (7, 14943500), (10, 10460450), (11, 9509500), (13, 8046500), (14, 7471750), (19, 5505500), (20, 5230225), (22, 4754750), (25, 4184180), (26, 4023250), (28, 3735875), (35, 2988700), (38, 2752750), (44, 2377375), (50, 2092090), (52, 2011625), (55, 1901900), (65, 1609300), (70, 1494350), (76, 1376375), (77, 1358500), (91, 1149500), (95, 1101100), (100, 1046045), (110, 950950), (121, 864500), (125, 836836), (130, 804650), (133, 786500), (140, 747175), (143, 731500), (154, 679250), (175, 597740), (182, 574750), (190, 550550), (209, 500500), (220, 475475), (242, 432250), (247, 423500), (250, 418418), (260, 402325), (266, 393250), (275, 380380), (286, 365750), (308, 339625), (325, 321860), (350, 298870), (364, 287375), (380, 275275), (385, 271700), (418, 250250), (455, 229900), (475, 220220), (484, 216125), (494, 211750), (500, 209209), (532, 196625), (550, 190190), (572, 182875), (605, 172900), (650, 160930), (665, 157300), (700, 149435), (715, 146300), (770, 135850), (836, 125125), (847, 123500), (875, 119548), (910, 114950), (950, 110110), (988, 105875), (1001, 104500), (1045, 100100), (1100, 95095), (1210, 86450), (1235, 84700), (1300, 80465), (1330, 78650), (1375, 76076), (1430, 73150), (1463, 71500), (1540, 67925), (1573, 66500), (1625, 64372), (1694, 61750), (1729, 60500), (1750, 59774), (1820, 57475), (1900, 55055), (1925, 54340), (2002, 52250), (2090, 50050), (2275, 45980), (2299, 45500), (2375, 44044), (2420, 43225), (2470, 42350), (2660, 39325), (2717, 38500), (2750, 38038), (2860, 36575), (2926, 35750), (3025, 34580), (3146, 33250), (3250, 32186), (3325, 31460), (3388, 30875), (3458, 30250), (3500, 29887), (3575, 29260), (3850, 27170), (4004, 26125), (4180, 25025), (4235, 24700), (4550, 22990), (4598, 22750), (4750, 22022), (4940, 21175), (5005, 20900), (5225, 20020), (5434, 19250), (5500, 19019), (5852, 17875), (6050, 17290), (6175, 16940), (6292, 16625), (6500, 16093), (6650, 15730), (6916, 15125), (7150, 14630), (7315, 14300), (7700, 13585), (7865, 13300), (8470, 12350), (8645, 12100), (9100, 11495), (9196, 11375), (9500, 11011), (9625, 10868), (10010, 10450)]