110515020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1308

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 295910580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1259, 1330, 1463, 1540, 1596, 1995, 2090, 2310, 2508, 2518, 2660, 2926, 3135, 3777, 3990, 4180, 4389, 4620, 5036, 5852, 6270, 6295, 7315, 7554, 7980, 8778, 8813, 12540, 12590, 13849, 14630, 15108, 17556, 17626, 18885, 21945, 23921, 25180, 26439, 27698, 29260, 35252, 37770, 41547, 43890, 44065, 47842, 52878, 55396, 69245, 71763, 75540, 83094, 87780, 88130, 95684, 96943, 105756, 119605, 132195, 138490, 143526, 166188, 167447, 176260, 193886, 207735, 239210, 263131, 264390, 276980, 287052, 290829, 334894, 358815, 387772, 415470, 478420, 484715, 502341, 526262, 528780, 581658, 669788, 717630, 789393, 830940, 837235, 969430, 1004682, 1052524, 1163316, 1315655, 1435260, 1454145, 1578786, 1674470, 1841917, 1938860, 2009364, 2511705, 2631310, 2908290, 3157572, 3348940, 3683834, 3946965, 5023410, 5262620, 5525751, 5816580, 7367668, 7893930, 9209585, 10046820, 11051502, 15787860, 18419170, 22103004, 27628755, 36838340, 55257510, 110515020]

約数ペア:

[(1, 110515020), (2, 55257510), (3, 36838340), (4, 27628755), (5, 22103004), (6, 18419170), (7, 15787860), (10, 11051502), (11, 10046820), (12, 9209585), (14, 7893930), (15, 7367668), (19, 5816580), (20, 5525751), (21, 5262620), (22, 5023410), (28, 3946965), (30, 3683834), (33, 3348940), (35, 3157572), (38, 2908290), (42, 2631310), (44, 2511705), (55, 2009364), (57, 1938860), (60, 1841917), (66, 1674470), (70, 1578786), (76, 1454145), (77, 1435260), (84, 1315655), (95, 1163316), (105, 1052524), (110, 1004682), (114, 969430), (132, 837235), (133, 830940), (140, 789393), (154, 717630), (165, 669788), (190, 581658), (209, 528780), (210, 526262), (220, 502341), (228, 484715), (231, 478420), (266, 415470), (285, 387772), (308, 358815), (330, 334894), (380, 290829), (385, 287052), (399, 276980), (418, 264390), (420, 263131), (462, 239210), (532, 207735), (570, 193886), (627, 176260), (660, 167447), (665, 166188), (770, 143526), (798, 138490), (836, 132195), (924, 119605), (1045, 105756), (1140, 96943), (1155, 95684), (1254, 88130), (1259, 87780), (1330, 83094), (1463, 75540), (1540, 71763), (1596, 69245), (1995, 55396), (2090, 52878), (2310, 47842), (2508, 44065), (2518, 43890), (2660, 41547), (2926, 37770), (3135, 35252), (3777, 29260), (3990, 27698), (4180, 26439), (4389, 25180), (4620, 23921), (5036, 21945), (5852, 18885), (6270, 17626), (6295, 17556), (7315, 15108), (7554, 14630), (7980, 13849), (8778, 12590), (8813, 12540)]