2107900200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12241}}^1$

素因数の和:12308

約数の個数: 192

約数和(自身を含む): 7650760320

約数和(自身を除く): 5542860120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 50, 56, 60, 70, 75, 82, 84, 100, 105, 120, 123, 140, 150, 164, 168, 175, 200, 205, 210, 246, 280, 287, 300, 328, 350, 410, 420, 492, 525, 574, 600, 615, 700, 820, 840, 861, 984, 1025, 1050, 1148, 1230, 1400, 1435, 1640, 1722, 2050, 2100, 2296, 2460, 2870, 3075, 3444, 4100, 4200, 4305, 4920, 5740, 6150, 6888, 7175, 8200, 8610, 11480, 12241, 12300, 14350, 17220, 21525, 24482, 24600, 28700, 34440, 36723, 43050, 48964, 57400, 61205, 73446, 85687, 86100, 97928, 122410, 146892, 171374, 172200, 183615, 244820, 257061, 293784, 306025, 342748, 367230, 428435, 489640, 501881, 514122, 612050, 685496, 734460, 856870, 918075, 1003762, 1028244, 1224100, 1285305, 1468920, 1505643, 1713740, 1836150, 2007524, 2056488, 2142175, 2448200, 2509405, 2570610, 3011286, 3427480, 3513167, 3672300, 4015048, 4284350, 5018810, 5141220, 6022572, 6426525, 7026334, 7344600, 7528215, 8568700, 10037620, 10282440, 10539501, 12045144, 12547025, 12853050, 14052668, 15056430, 17137400, 17565835, 20075240, 21079002, 25094050, 25706100, 28105336, 30112860, 35131670, 37641075, 42158004, 50188100, 51412200, 52697505, 60225720, 70263340, 75282150, 84316008, 87829175, 100376200, 105395010, 140526680, 150564300, 175658350, 210790020, 263487525, 301128600, 351316700, 421580040, 526975050, 702633400, 1053950100, 2107900200]

約数ペア:

[(1, 2107900200), (2, 1053950100), (3, 702633400), (4, 526975050), (5, 421580040), (6, 351316700), (7, 301128600), (8, 263487525), (10, 210790020), (12, 175658350), (14, 150564300), (15, 140526680), (20, 105395010), (21, 100376200), (24, 87829175), (25, 84316008), (28, 75282150), (30, 70263340), (35, 60225720), (40, 52697505), (41, 51412200), (42, 50188100), (50, 42158004), (56, 37641075), (60, 35131670), (70, 30112860), (75, 28105336), (82, 25706100), (84, 25094050), (100, 21079002), (105, 20075240), (120, 17565835), (123, 17137400), (140, 15056430), (150, 14052668), (164, 12853050), (168, 12547025), (175, 12045144), (200, 10539501), (205, 10282440), (210, 10037620), (246, 8568700), (280, 7528215), (287, 7344600), (300, 7026334), (328, 6426525), (350, 6022572), (410, 5141220), (420, 5018810), (492, 4284350), (525, 4015048), (574, 3672300), (600, 3513167), (615, 3427480), (700, 3011286), (820, 2570610), (840, 2509405), (861, 2448200), (984, 2142175), (1025, 2056488), (1050, 2007524), (1148, 1836150), (1230, 1713740), (1400, 1505643), (1435, 1468920), (1640, 1285305), (1722, 1224100), (2050, 1028244), (2100, 1003762), (2296, 918075), (2460, 856870), (2870, 734460), (3075, 685496), (3444, 612050), (4100, 514122), (4200, 501881), (4305, 489640), (4920, 428435), (5740, 367230), (6150, 342748), (6888, 306025), (7175, 293784), (8200, 257061), (8610, 244820), (11480, 183615), (12241, 172200), (12300, 171374), (14350, 146892), (17220, 122410), (21525, 97928), (24482, 86100), (24600, 85687), (28700, 73446), (34440, 61205), (36723, 57400), (43050, 48964)]