105391440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1938

約数の個数: 240

約数和(自身を含む): 441507456

約数和(自身を除く): 336116016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1901, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3802, 3960, 4620, 5040, 5544, 5703, 6160, 6930, 7604, 7920, 9240, 9505, 11088, 11406, 13307, 13860, 15208, 17109, 18480, 19010, 20911, 22812, 26614, 27720, 28515, 30416, 34218, 38020, 39921, 41822, 45624, 53228, 55440, 57030, 62733, 66535, 68436, 76040, 79842, 83644, 85545, 91248, 104555, 106456, 114060, 119763, 125466, 133070, 136872, 146377, 152080, 159684, 167288, 171090, 188199, 199605, 209110, 212912, 228120, 239526, 250932, 266140, 273744, 292754, 313665, 319368, 334576, 342180, 376398, 399210, 418220, 439131, 456240, 479052, 501864, 532280, 585508, 598815, 627330, 638736, 684360, 731885, 752796, 798420, 836440, 878262, 940995, 958104, 1003728, 1064560, 1171016, 1197630, 1254660, 1317393, 1368720, 1463770, 1505592, 1596840, 1672880, 1756524, 1881990, 1916208, 2195655, 2342032, 2395260, 2509320, 2634786, 2927540, 3011184, 3193680, 3513048, 3763980, 4391310, 4790520, 5018640, 5269572, 5855080, 6586965, 7026096, 7527960, 8782620, 9581040, 10539144, 11710160, 13173930, 15055920, 17565240, 21078288, 26347860, 35130480, 52695720, 105391440]

約数ペア:

[(1, 105391440), (2, 52695720), (3, 35130480), (4, 26347860), (5, 21078288), (6, 17565240), (7, 15055920), (8, 13173930), (9, 11710160), (10, 10539144), (11, 9581040), (12, 8782620), (14, 7527960), (15, 7026096), (16, 6586965), (18, 5855080), (20, 5269572), (21, 5018640), (22, 4790520), (24, 4391310), (28, 3763980), (30, 3513048), (33, 3193680), (35, 3011184), (36, 2927540), (40, 2634786), (42, 2509320), (44, 2395260), (45, 2342032), (48, 2195655), (55, 1916208), (56, 1881990), (60, 1756524), (63, 1672880), (66, 1596840), (70, 1505592), (72, 1463770), (77, 1368720), (80, 1317393), (84, 1254660), (88, 1197630), (90, 1171016), (99, 1064560), (105, 1003728), (110, 958104), (112, 940995), (120, 878262), (126, 836440), (132, 798420), (140, 752796), (144, 731885), (154, 684360), (165, 638736), (168, 627330), (176, 598815), (180, 585508), (198, 532280), (210, 501864), (220, 479052), (231, 456240), (240, 439131), (252, 418220), (264, 399210), (280, 376398), (308, 342180), (315, 334576), (330, 319368), (336, 313665), (360, 292754), (385, 273744), (396, 266140), (420, 250932), (440, 239526), (462, 228120), (495, 212912), (504, 209110), (528, 199605), (560, 188199), (616, 171090), (630, 167288), (660, 159684), (693, 152080), (720, 146377), (770, 136872), (792, 133070), (840, 125466), (880, 119763), (924, 114060), (990, 106456), (1008, 104555), (1155, 91248), (1232, 85545), (1260, 83644), (1320, 79842), (1386, 76040), (1540, 68436), (1584, 66535), (1680, 62733), (1848, 57030), (1901, 55440), (1980, 53228), (2310, 45624), (2520, 41822), (2640, 39921), (2772, 38020), (3080, 34218), (3465, 30416), (3696, 28515), (3802, 27720), (3960, 26614), (4620, 22812), (5040, 20911), (5544, 19010), (5703, 18480), (6160, 17109), (6930, 15208), (7604, 13860), (7920, 13307), (9240, 11406), (9505, 11088)]