2000705700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1307

約数の個数: 288

約数和(自身を含む): 7139543040

約数和(自身を除く): 5138837340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 41, 42, 50, 57, 60, 70, 75, 76, 82, 84, 95, 100, 105, 114, 123, 133, 140, 150, 164, 175, 190, 205, 210, 228, 246, 266, 285, 287, 300, 350, 380, 399, 410, 420, 475, 492, 525, 532, 570, 574, 615, 665, 700, 779, 798, 820, 861, 950, 1025, 1050, 1140, 1148, 1223, 1230, 1330, 1425, 1435, 1558, 1596, 1722, 1900, 1995, 2050, 2100, 2337, 2446, 2460, 2660, 2850, 2870, 3075, 3116, 3325, 3444, 3669, 3895, 3990, 4100, 4305, 4674, 4892, 5453, 5700, 5740, 6115, 6150, 6650, 7175, 7338, 7790, 7980, 8561, 8610, 9348, 9975, 10906, 11685, 12230, 12300, 13300, 14350, 14676, 15580, 16359, 17122, 17220, 18345, 19475, 19950, 21525, 21812, 23237, 23370, 24460, 25683, 27265, 28700, 30575, 32718, 34244, 36690, 38950, 39900, 42805, 43050, 46474, 46740, 50143, 51366, 54530, 58425, 61150, 65436, 69711, 73380, 77900, 81795, 85610, 86100, 91725, 92948, 100286, 102732, 109060, 116185, 116850, 122300, 128415, 136325, 139422, 150429, 162659, 163590, 171220, 183450, 200572, 214025, 232370, 233700, 250715, 256830, 272650, 278844, 300858, 325318, 327180, 348555, 351001, 366900, 408975, 428050, 464740, 487977, 501430, 513660, 545300, 580925, 601716, 642075, 650636, 697110, 702002, 752145, 813295, 817950, 856100, 952717, 975954, 1002860, 1053003, 1161850, 1253575, 1284150, 1394220, 1404004, 1504290, 1626590, 1635900, 1742775, 1755005, 1905434, 1951908, 2106006, 2323700, 2439885, 2507150, 2568300, 2858151, 3008580, 3253180, 3485550, 3510010, 3760725, 3810868, 4066475, 4212012, 4763585, 4879770, 5014300, 5265015, 5716302, 6669019, 6971100, 7020020, 7521450, 8132950, 8775025, 9527170, 9759540, 10530030, 11432604, 12199425, 13338038, 14290755, 15042900, 16265900, 17550050, 19054340, 20007057, 21060060, 23817925, 24398850, 26325075, 26676076, 28581510, 33345095, 35100100, 40014114, 47635850, 48797700, 52650150, 57163020, 66690190, 71453775, 80028228, 95271700, 100035285, 105300300, 133380380, 142907550, 166725475, 200070570, 285815100, 333450950, 400141140, 500176425, 666901900, 1000352850, 2000705700]

約数ペア:

[(1, 2000705700), (2, 1000352850), (3, 666901900), (4, 500176425), (5, 400141140), (6, 333450950), (7, 285815100), (10, 200070570), (12, 166725475), (14, 142907550), (15, 133380380), (19, 105300300), (20, 100035285), (21, 95271700), (25, 80028228), (28, 71453775), (30, 66690190), (35, 57163020), (38, 52650150), (41, 48797700), (42, 47635850), (50, 40014114), (57, 35100100), (60, 33345095), (70, 28581510), (75, 26676076), (76, 26325075), (82, 24398850), (84, 23817925), (95, 21060060), (100, 20007057), (105, 19054340), (114, 17550050), (123, 16265900), (133, 15042900), (140, 14290755), (150, 13338038), (164, 12199425), (175, 11432604), (190, 10530030), (205, 9759540), (210, 9527170), (228, 8775025), (246, 8132950), (266, 7521450), (285, 7020020), (287, 6971100), (300, 6669019), (350, 5716302), (380, 5265015), (399, 5014300), (410, 4879770), (420, 4763585), (475, 4212012), (492, 4066475), (525, 3810868), (532, 3760725), (570, 3510010), (574, 3485550), (615, 3253180), (665, 3008580), (700, 2858151), (779, 2568300), (798, 2507150), (820, 2439885), (861, 2323700), (950, 2106006), (1025, 1951908), (1050, 1905434), (1140, 1755005), (1148, 1742775), (1223, 1635900), (1230, 1626590), (1330, 1504290), (1425, 1404004), (1435, 1394220), (1558, 1284150), (1596, 1253575), (1722, 1161850), (1900, 1053003), (1995, 1002860), (2050, 975954), (2100, 952717), (2337, 856100), (2446, 817950), (2460, 813295), (2660, 752145), (2850, 702002), (2870, 697110), (3075, 650636), (3116, 642075), (3325, 601716), (3444, 580925), (3669, 545300), (3895, 513660), (3990, 501430), (4100, 487977), (4305, 464740), (4674, 428050), (4892, 408975), (5453, 366900), (5700, 351001), (5740, 348555), (6115, 327180), (6150, 325318), (6650, 300858), (7175, 278844), (7338, 272650), (7790, 256830), (7980, 250715), (8561, 233700), (8610, 232370), (9348, 214025), (9975, 200572), (10906, 183450), (11685, 171220), (12230, 163590), (12300, 162659), (13300, 150429), (14350, 139422), (14676, 136325), (15580, 128415), (16359, 122300), (17122, 116850), (17220, 116185), (18345, 109060), (19475, 102732), (19950, 100286), (21525, 92948), (21812, 91725), (23237, 86100), (23370, 85610), (24460, 81795), (25683, 77900), (27265, 73380), (28700, 69711), (30575, 65436), (32718, 61150), (34244, 58425), (36690, 54530), (38950, 51366), (39900, 50143), (42805, 46740), (43050, 46474)]