202423320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1549}}^1$

素因数の和:1591

約数の個数: 192

約数和(自身を含む): 742140000

約数和(自身を除く): 539716680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1549, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3098, 3267, 3630, 3960, 4356, 4647, 4840, 5445, 5940, 6196, 6534, 7260, 7745, 8712, 9294, 10890, 11880, 12392, 13068, 13941, 14520, 15490, 16335, 17039, 18588, 21780, 23235, 26136, 27882, 30980, 32670, 34078, 37176, 41823, 43560, 46470, 51117, 55764, 61960, 65340, 68156, 69705, 83646, 85195, 92940, 102234, 111528, 130680, 136312, 139410, 153351, 167292, 170390, 185880, 187429, 204468, 209115, 255585, 278820, 306702, 334584, 340780, 374858, 408936, 418230, 460053, 511170, 557640, 562287, 613404, 681560, 749716, 766755, 836460, 920106, 937145, 1022340, 1124574, 1226808, 1499432, 1533510, 1672920, 1686861, 1840212, 1874290, 2044680, 2249148, 2300265, 2811435, 3067020, 3373722, 3680424, 3748580, 4498296, 4600530, 5060583, 5622870, 6134040, 6747444, 7497160, 8434305, 9201060, 10121166, 11245740, 13494888, 16868610, 18402120, 20242332, 22491480, 25302915, 33737220, 40484664, 50605830, 67474440, 101211660, 202423320]

約数ペア:

[(1, 202423320), (2, 101211660), (3, 67474440), (4, 50605830), (5, 40484664), (6, 33737220), (8, 25302915), (9, 22491480), (10, 20242332), (11, 18402120), (12, 16868610), (15, 13494888), (18, 11245740), (20, 10121166), (22, 9201060), (24, 8434305), (27, 7497160), (30, 6747444), (33, 6134040), (36, 5622870), (40, 5060583), (44, 4600530), (45, 4498296), (54, 3748580), (55, 3680424), (60, 3373722), (66, 3067020), (72, 2811435), (88, 2300265), (90, 2249148), (99, 2044680), (108, 1874290), (110, 1840212), (120, 1686861), (121, 1672920), (132, 1533510), (135, 1499432), (165, 1226808), (180, 1124574), (198, 1022340), (216, 937145), (220, 920106), (242, 836460), (264, 766755), (270, 749716), (297, 681560), (330, 613404), (360, 562287), (363, 557640), (396, 511170), (440, 460053), (484, 418230), (495, 408936), (540, 374858), (594, 340780), (605, 334584), (660, 306702), (726, 278820), (792, 255585), (968, 209115), (990, 204468), (1080, 187429), (1089, 185880), (1188, 170390), (1210, 167292), (1320, 153351), (1452, 139410), (1485, 136312), (1549, 130680), (1815, 111528), (1980, 102234), (2178, 92940), (2376, 85195), (2420, 83646), (2904, 69705), (2970, 68156), (3098, 65340), (3267, 61960), (3630, 55764), (3960, 51117), (4356, 46470), (4647, 43560), (4840, 41823), (5445, 37176), (5940, 34078), (6196, 32670), (6534, 30980), (7260, 27882), (7745, 26136), (8712, 23235), (9294, 21780), (10890, 18588), (11880, 17039), (12392, 16335), (13068, 15490), (13941, 14520)]