200671020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11261}}^1$

素因数の和:11293

約数の個数: 120

約数和(自身を含む): 686801808

約数和(自身を除く): 486130788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 11261, 17820, 22522, 33783, 45044, 56305, 67566, 101349, 112610, 123871, 135132, 168915, 202698, 225220, 247742, 304047, 337830, 371613, 405396, 495484, 506745, 608094, 619355, 675660, 743226, 912141, 1013490, 1114839, 1216188, 1238710, 1486452, 1520235, 1824282, 1858065, 2026980, 2229678, 2477420, 3040470, 3344517, 3648564, 3716130, 4459356, 4560705, 5574195, 6080940, 6689034, 7432260, 9121410, 10033551, 11148390, 13378068, 16722585, 18242820, 20067102, 22296780, 33445170, 40134204, 50167755, 66890340, 100335510, 200671020]

約数ペア:

[(1, 200671020), (2, 100335510), (3, 66890340), (4, 50167755), (5, 40134204), (6, 33445170), (9, 22296780), (10, 20067102), (11, 18242820), (12, 16722585), (15, 13378068), (18, 11148390), (20, 10033551), (22, 9121410), (27, 7432260), (30, 6689034), (33, 6080940), (36, 5574195), (44, 4560705), (45, 4459356), (54, 3716130), (55, 3648564), (60, 3344517), (66, 3040470), (81, 2477420), (90, 2229678), (99, 2026980), (108, 1858065), (110, 1824282), (132, 1520235), (135, 1486452), (162, 1238710), (165, 1216188), (180, 1114839), (198, 1013490), (220, 912141), (270, 743226), (297, 675660), (324, 619355), (330, 608094), (396, 506745), (405, 495484), (495, 405396), (540, 371613), (594, 337830), (660, 304047), (810, 247742), (891, 225220), (990, 202698), (1188, 168915), (1485, 135132), (1620, 123871), (1782, 112610), (1980, 101349), (2970, 67566), (3564, 56305), (4455, 45044), (5940, 33783), (8910, 22522), (11261, 17820)]