2103266520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1315

約数の個数: 256

約数和(自身を含む): 7506172800

約数和(自身を除く): 5402906280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 97, 102, 108, 120, 135, 136, 153, 170, 180, 194, 204, 216, 255, 270, 291, 306, 340, 360, 388, 408, 459, 485, 510, 540, 582, 612, 680, 765, 776, 873, 918, 970, 1020, 1080, 1164, 1181, 1224, 1455, 1530, 1649, 1746, 1836, 1940, 2040, 2295, 2328, 2362, 2619, 2910, 3060, 3298, 3492, 3543, 3672, 3880, 4365, 4590, 4724, 4947, 5238, 5820, 5905, 6120, 6596, 6984, 7086, 8245, 8730, 9180, 9448, 9894, 10476, 10629, 11640, 11810, 13095, 13192, 14172, 14841, 16490, 17460, 17715, 18360, 19788, 20077, 20952, 21258, 23620, 24735, 26190, 28344, 29682, 31887, 32980, 34920, 35430, 39576, 40154, 42516, 44523, 47240, 49470, 52380, 53145, 59364, 60231, 63774, 65960, 70860, 74205, 80308, 85032, 89046, 98940, 100385, 104760, 106290, 114557, 118728, 120462, 127548, 141720, 148410, 159435, 160616, 178092, 180693, 197880, 200770, 212580, 222615, 229114, 240924, 255096, 296820, 301155, 318870, 343671, 356184, 361386, 401540, 425160, 445230, 458228, 481848, 542079, 572785, 593640, 602310, 637740, 687342, 722772, 803080, 890460, 903465, 916456, 1031013, 1084158, 1145570, 1204620, 1275480, 1374684, 1445544, 1718355, 1780920, 1806930, 1947469, 2062026, 2168316, 2291140, 2409240, 2710395, 2749368, 3093039, 3436710, 3613860, 3894938, 4124052, 4336632, 4582280, 5155065, 5420790, 5842407, 6186078, 6873420, 7227720, 7789876, 8248104, 9737345, 10310130, 10841580, 11684814, 12372156, 13746840, 15465195, 15579752, 17527221, 19474690, 20620260, 21683160, 23369628, 24744312, 29212035, 30930390, 35054442, 38949380, 41240520, 46739256, 52581663, 58424070, 61860780, 70108884, 77898760, 87636105, 105163326, 116848140, 123721560, 140217768, 175272210, 210326652, 233696280, 262908315, 350544420, 420653304, 525816630, 701088840, 1051633260, 2103266520]

約数ペア:

[(1, 2103266520), (2, 1051633260), (3, 701088840), (4, 525816630), (5, 420653304), (6, 350544420), (8, 262908315), (9, 233696280), (10, 210326652), (12, 175272210), (15, 140217768), (17, 123721560), (18, 116848140), (20, 105163326), (24, 87636105), (27, 77898760), (30, 70108884), (34, 61860780), (36, 58424070), (40, 52581663), (45, 46739256), (51, 41240520), (54, 38949380), (60, 35054442), (68, 30930390), (72, 29212035), (85, 24744312), (90, 23369628), (97, 21683160), (102, 20620260), (108, 19474690), (120, 17527221), (135, 15579752), (136, 15465195), (153, 13746840), (170, 12372156), (180, 11684814), (194, 10841580), (204, 10310130), (216, 9737345), (255, 8248104), (270, 7789876), (291, 7227720), (306, 6873420), (340, 6186078), (360, 5842407), (388, 5420790), (408, 5155065), (459, 4582280), (485, 4336632), (510, 4124052), (540, 3894938), (582, 3613860), (612, 3436710), (680, 3093039), (765, 2749368), (776, 2710395), (873, 2409240), (918, 2291140), (970, 2168316), (1020, 2062026), (1080, 1947469), (1164, 1806930), (1181, 1780920), (1224, 1718355), (1455, 1445544), (1530, 1374684), (1649, 1275480), (1746, 1204620), (1836, 1145570), (1940, 1084158), (2040, 1031013), (2295, 916456), (2328, 903465), (2362, 890460), (2619, 803080), (2910, 722772), (3060, 687342), (3298, 637740), (3492, 602310), (3543, 593640), (3672, 572785), (3880, 542079), (4365, 481848), (4590, 458228), (4724, 445230), (4947, 425160), (5238, 401540), (5820, 361386), (5905, 356184), (6120, 343671), (6596, 318870), (6984, 301155), (7086, 296820), (8245, 255096), (8730, 240924), (9180, 229114), (9448, 222615), (9894, 212580), (10476, 200770), (10629, 197880), (11640, 180693), (11810, 178092), (13095, 160616), (13192, 159435), (14172, 148410), (14841, 141720), (16490, 127548), (17460, 120462), (17715, 118728), (18360, 114557), (19788, 106290), (20077, 104760), (20952, 100385), (21258, 98940), (23620, 89046), (24735, 85032), (26190, 80308), (28344, 74205), (29682, 70860), (31887, 65960), (32980, 63774), (34920, 60231), (35430, 59364), (39576, 53145), (40154, 52380), (42516, 49470), (44523, 47240)]