219076200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17387}}^1$

素因数の和:17416

約数の個数: 144

約数和(自身を含む): 840883680

約数和(自身を除く): 621807480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 17387, 34774, 52161, 69548, 86935, 104322, 121709, 139096, 156483, 173870, 208644, 243418, 260805, 312966, 347740, 365127, 417288, 434675, 486836, 521610, 608545, 625932, 695480, 730254, 782415, 869350, 973672, 1043220, 1095381, 1217090, 1251864, 1304025, 1460508, 1564830, 1738700, 1825635, 2086440, 2190762, 2434180, 2608050, 2921016, 3042725, 3129660, 3477400, 3651270, 3912075, 4381524, 4868360, 5216100, 5476905, 6085450, 6259320, 7302540, 7824150, 8763048, 9128175, 10432200, 10953810, 12170900, 14605080, 15648300, 18256350, 21907620, 24341800, 27384525, 31296600, 36512700, 43815240, 54769050, 73025400, 109538100, 219076200]

約数ペア:

[(1, 219076200), (2, 109538100), (3, 73025400), (4, 54769050), (5, 43815240), (6, 36512700), (7, 31296600), (8, 27384525), (9, 24341800), (10, 21907620), (12, 18256350), (14, 15648300), (15, 14605080), (18, 12170900), (20, 10953810), (21, 10432200), (24, 9128175), (25, 8763048), (28, 7824150), (30, 7302540), (35, 6259320), (36, 6085450), (40, 5476905), (42, 5216100), (45, 4868360), (50, 4381524), (56, 3912075), (60, 3651270), (63, 3477400), (70, 3129660), (72, 3042725), (75, 2921016), (84, 2608050), (90, 2434180), (100, 2190762), (105, 2086440), (120, 1825635), (126, 1738700), (140, 1564830), (150, 1460508), (168, 1304025), (175, 1251864), (180, 1217090), (200, 1095381), (210, 1043220), (225, 973672), (252, 869350), (280, 782415), (300, 730254), (315, 695480), (350, 625932), (360, 608545), (420, 521610), (450, 486836), (504, 434675), (525, 417288), (600, 365127), (630, 347740), (700, 312966), (840, 260805), (900, 243418), (1050, 208644), (1260, 173870), (1400, 156483), (1575, 139096), (1800, 121709), (2100, 104322), (2520, 86935), (3150, 69548), (4200, 52161), (6300, 34774), (12600, 17387)]