202149720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 732747600

約数和(自身を除く): 530597880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 67, 68, 72, 85, 87, 90, 102, 116, 120, 134, 136, 145, 153, 170, 174, 180, 201, 204, 232, 255, 261, 268, 289, 290, 306, 335, 340, 348, 360, 402, 408, 435, 493, 510, 522, 536, 578, 580, 603, 612, 670, 680, 696, 765, 804, 867, 870, 986, 1005, 1020, 1044, 1139, 1156, 1160, 1206, 1224, 1305, 1340, 1445, 1479, 1530, 1608, 1734, 1740, 1943, 1972, 2010, 2040, 2088, 2278, 2312, 2412, 2465, 2601, 2610, 2680, 2890, 2958, 3015, 3060, 3417, 3468, 3480, 3886, 3944, 4020, 4335, 4437, 4556, 4824, 4930, 5202, 5220, 5695, 5780, 5829, 5916, 6030, 6120, 6834, 6936, 7395, 7772, 8040, 8381, 8670, 8874, 9112, 9715, 9860, 10251, 10404, 10440, 11390, 11560, 11658, 11832, 12060, 13005, 13668, 14790, 15544, 16762, 17085, 17340, 17487, 17748, 19363, 19430, 19720, 20502, 20808, 22185, 22780, 23316, 24120, 25143, 26010, 27336, 29145, 29580, 33031, 33524, 34170, 34680, 34974, 35496, 38726, 38860, 41004, 41905, 44370, 45560, 46632, 50286, 51255, 52020, 58089, 58290, 59160, 66062, 67048, 68340, 69948, 75429, 77452, 77720, 82008, 83810, 87435, 88740, 96815, 99093, 100572, 102510, 104040, 116178, 116580, 125715, 132124, 136680, 139896, 150858, 154904, 165155, 167620, 174267, 174870, 177480, 193630, 198186, 201144, 205020, 232356, 233160, 251430, 264248, 290445, 297279, 301716, 330310, 335240, 348534, 349740, 377145, 387260, 396372, 410040, 464712, 495465, 502860, 561527, 580890, 594558, 603432, 660620, 697068, 699480, 754290, 774520, 792744, 871335, 990930, 1005720, 1123054, 1161780, 1189116, 1321240, 1394136, 1486395, 1508580, 1684581, 1742670, 1981860, 2246108, 2323560, 2378232, 2807635, 2972790, 3017160, 3369162, 3485340, 3963720, 4492216, 5053743, 5615270, 5945580, 6738324, 6970680, 8422905, 10107486, 11230540, 11891160, 13476648, 16845810, 20214972, 22461080, 25268715, 33691620, 40429944, 50537430, 67383240, 101074860, 202149720]

約数ペア:

[(1, 202149720), (2, 101074860), (3, 67383240), (4, 50537430), (5, 40429944), (6, 33691620), (8, 25268715), (9, 22461080), (10, 20214972), (12, 16845810), (15, 13476648), (17, 11891160), (18, 11230540), (20, 10107486), (24, 8422905), (29, 6970680), (30, 6738324), (34, 5945580), (36, 5615270), (40, 5053743), (45, 4492216), (51, 3963720), (58, 3485340), (60, 3369162), (67, 3017160), (68, 2972790), (72, 2807635), (85, 2378232), (87, 2323560), (90, 2246108), (102, 1981860), (116, 1742670), (120, 1684581), (134, 1508580), (136, 1486395), (145, 1394136), (153, 1321240), (170, 1189116), (174, 1161780), (180, 1123054), (201, 1005720), (204, 990930), (232, 871335), (255, 792744), (261, 774520), (268, 754290), (289, 699480), (290, 697068), (306, 660620), (335, 603432), (340, 594558), (348, 580890), (360, 561527), (402, 502860), (408, 495465), (435, 464712), (493, 410040), (510, 396372), (522, 387260), (536, 377145), (578, 349740), (580, 348534), (603, 335240), (612, 330310), (670, 301716), (680, 297279), (696, 290445), (765, 264248), (804, 251430), (867, 233160), (870, 232356), (986, 205020), (1005, 201144), (1020, 198186), (1044, 193630), (1139, 177480), (1156, 174870), (1160, 174267), (1206, 167620), (1224, 165155), (1305, 154904), (1340, 150858), (1445, 139896), (1479, 136680), (1530, 132124), (1608, 125715), (1734, 116580), (1740, 116178), (1943, 104040), (1972, 102510), (2010, 100572), (2040, 99093), (2088, 96815), (2278, 88740), (2312, 87435), (2412, 83810), (2465, 82008), (2601, 77720), (2610, 77452), (2680, 75429), (2890, 69948), (2958, 68340), (3015, 67048), (3060, 66062), (3417, 59160), (3468, 58290), (3480, 58089), (3886, 52020), (3944, 51255), (4020, 50286), (4335, 46632), (4437, 45560), (4556, 44370), (4824, 41905), (4930, 41004), (5202, 38860), (5220, 38726), (5695, 35496), (5780, 34974), (5829, 34680), (5916, 34170), (6030, 33524), (6120, 33031), (6834, 29580), (6936, 29145), (7395, 27336), (7772, 26010), (8040, 25143), (8381, 24120), (8670, 23316), (8874, 22780), (9112, 22185), (9715, 20808), (9860, 20502), (10251, 19720), (10404, 19430), (10440, 19363), (11390, 17748), (11560, 17487), (11658, 17340), (11832, 17085), (12060, 16762), (13005, 15544), (13668, 14790)]