200005740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3061}}^1$

素因数の和:3101

約数の個数: 144

約数和(自身を含む): 684173280

約数和(自身を除く): 484167540

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, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3061, 3267, 3630, 4356, 5445, 5940, 6122, 6534, 7260, 9183, 10890, 12244, 13068, 15305, 16335, 18366, 21780, 27549, 30610, 32670, 33671, 36732, 45915, 55098, 61220, 65340, 67342, 82647, 91830, 101013, 110196, 134684, 137745, 165294, 168355, 183660, 202026, 275490, 303039, 330588, 336710, 370381, 404052, 413235, 505065, 550980, 606078, 673420, 740762, 826470, 909117, 1010130, 1111143, 1212156, 1481524, 1515195, 1652940, 1818234, 1851905, 2020260, 2222286, 3030390, 3333429, 3636468, 3703810, 4444572, 4545585, 5555715, 6060780, 6666858, 7407620, 9091170, 10000287, 11111430, 13333716, 16667145, 18182340, 20000574, 22222860, 33334290, 40001148, 50001435, 66668580, 100002870, 200005740]

約数ペア:

[(1, 200005740), (2, 100002870), (3, 66668580), (4, 50001435), (5, 40001148), (6, 33334290), (9, 22222860), (10, 20000574), (11, 18182340), (12, 16667145), (15, 13333716), (18, 11111430), (20, 10000287), (22, 9091170), (27, 7407620), (30, 6666858), (33, 6060780), (36, 5555715), (44, 4545585), (45, 4444572), (54, 3703810), (55, 3636468), (60, 3333429), (66, 3030390), (90, 2222286), (99, 2020260), (108, 1851905), (110, 1818234), (121, 1652940), (132, 1515195), (135, 1481524), (165, 1212156), (180, 1111143), (198, 1010130), (220, 909117), (242, 826470), (270, 740762), (297, 673420), (330, 606078), (363, 550980), (396, 505065), (484, 413235), (495, 404052), (540, 370381), (594, 336710), (605, 330588), (660, 303039), (726, 275490), (990, 202026), (1089, 183660), (1188, 168355), (1210, 165294), (1452, 137745), (1485, 134684), (1815, 110196), (1980, 101013), (2178, 91830), (2420, 82647), (2970, 67342), (3061, 65340), (3267, 61220), (3630, 55098), (4356, 45915), (5445, 36732), (5940, 33671), (6122, 32670), (6534, 30610), (7260, 27549), (9183, 21780), (10890, 18366), (12244, 16335), (13068, 15305)]