200654820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 492808860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 53, 54, 57, 60, 76, 81, 82, 90, 95, 106, 108, 114, 123, 135, 159, 162, 164, 171, 180, 190, 205, 212, 228, 243, 246, 265, 270, 285, 318, 324, 342, 369, 380, 405, 410, 477, 486, 492, 513, 530, 540, 570, 615, 636, 684, 738, 779, 795, 810, 820, 855, 954, 972, 1007, 1026, 1060, 1107, 1140, 1215, 1230, 1431, 1476, 1539, 1558, 1590, 1620, 1710, 1845, 1908, 2014, 2052, 2173, 2214, 2337, 2385, 2430, 2460, 2565, 2862, 3021, 3078, 3116, 3180, 3321, 3420, 3690, 3895, 4028, 4293, 4346, 4428, 4617, 4674, 4770, 4860, 5035, 5130, 5535, 5724, 6042, 6156, 6519, 6642, 7011, 7155, 7380, 7695, 7790, 8586, 8692, 9063, 9234, 9348, 9540, 9963, 10070, 10260, 10865, 11070, 11685, 12084, 12879, 13038, 13284, 14022, 14310, 15105, 15390, 15580, 16605, 17172, 18126, 18468, 19557, 19926, 20140, 21033, 21465, 21730, 22140, 23085, 23370, 25758, 26076, 27189, 28044, 28620, 30210, 30780, 32595, 33210, 35055, 36252, 39114, 39852, 41287, 42066, 42930, 43460, 45315, 46170, 46740, 49815, 51516, 54378, 58671, 60420, 63099, 64395, 65190, 66420, 70110, 78228, 81567, 82574, 84132, 85860, 90630, 92340, 97785, 99630, 105165, 108756, 117342, 123861, 126198, 128790, 130380, 135945, 140220, 163134, 165148, 176013, 181260, 189297, 195570, 199260, 206435, 210330, 234684, 244701, 247722, 252396, 257580, 271890, 293355, 315495, 326268, 352026, 371583, 378594, 391140, 407835, 412870, 420660, 489402, 495444, 528039, 543780, 586710, 619305, 630990, 704052, 743166, 757188, 815670, 825740, 880065, 946485, 978804, 1056078, 1114749, 1173420, 1223505, 1238610, 1261980, 1486332, 1631340, 1760130, 1857915, 1892970, 2112156, 2229498, 2447010, 2477220, 2640195, 3344247, 3520260, 3715830, 3785940, 4458996, 4894020, 5280390, 5573745, 6688494, 7431660, 10032741, 10560780, 11147490, 13376988, 16721235, 20065482, 22294980, 33442470, 40130964, 50163705, 66884940, 100327410, 200654820]

約数ペア:

[(1, 200654820), (2, 100327410), (3, 66884940), (4, 50163705), (5, 40130964), (6, 33442470), (9, 22294980), (10, 20065482), (12, 16721235), (15, 13376988), (18, 11147490), (19, 10560780), (20, 10032741), (27, 7431660), (30, 6688494), (36, 5573745), (38, 5280390), (41, 4894020), (45, 4458996), (53, 3785940), (54, 3715830), (57, 3520260), (60, 3344247), (76, 2640195), (81, 2477220), (82, 2447010), (90, 2229498), (95, 2112156), (106, 1892970), (108, 1857915), (114, 1760130), (123, 1631340), (135, 1486332), (159, 1261980), (162, 1238610), (164, 1223505), (171, 1173420), (180, 1114749), (190, 1056078), (205, 978804), (212, 946485), (228, 880065), (243, 825740), (246, 815670), (265, 757188), (270, 743166), (285, 704052), (318, 630990), (324, 619305), (342, 586710), (369, 543780), (380, 528039), (405, 495444), (410, 489402), (477, 420660), (486, 412870), (492, 407835), (513, 391140), (530, 378594), (540, 371583), (570, 352026), (615, 326268), (636, 315495), (684, 293355), (738, 271890), (779, 257580), (795, 252396), (810, 247722), (820, 244701), (855, 234684), (954, 210330), (972, 206435), (1007, 199260), (1026, 195570), (1060, 189297), (1107, 181260), (1140, 176013), (1215, 165148), (1230, 163134), (1431, 140220), (1476, 135945), (1539, 130380), (1558, 128790), (1590, 126198), (1620, 123861), (1710, 117342), (1845, 108756), (1908, 105165), (2014, 99630), (2052, 97785), (2173, 92340), (2214, 90630), (2337, 85860), (2385, 84132), (2430, 82574), (2460, 81567), (2565, 78228), (2862, 70110), (3021, 66420), (3078, 65190), (3116, 64395), (3180, 63099), (3321, 60420), (3420, 58671), (3690, 54378), (3895, 51516), (4028, 49815), (4293, 46740), (4346, 46170), (4428, 45315), (4617, 43460), (4674, 42930), (4770, 42066), (4860, 41287), (5035, 39852), (5130, 39114), (5535, 36252), (5724, 35055), (6042, 33210), (6156, 32595), (6519, 30780), (6642, 30210), (7011, 28620), (7155, 28044), (7380, 27189), (7695, 26076), (7790, 25758), (8586, 23370), (8692, 23085), (9063, 22140), (9234, 21730), (9348, 21465), (9540, 21033), (9963, 20140), (10070, 19926), (10260, 19557), (10865, 18468), (11070, 18126), (11685, 17172), (12084, 16605), (12879, 15580), (13038, 15390), (13284, 15105), (14022, 14310)]