213341400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 764571600

約数和(自身を除く): 551230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 61, 67, 72, 75, 87, 90, 100, 116, 120, 122, 134, 145, 150, 174, 180, 183, 200, 201, 225, 232, 244, 261, 268, 290, 300, 305, 335, 348, 360, 366, 402, 435, 450, 488, 522, 536, 549, 580, 600, 603, 610, 670, 696, 725, 732, 804, 870, 900, 915, 1005, 1044, 1098, 1160, 1206, 1220, 1305, 1340, 1450, 1464, 1525, 1608, 1675, 1740, 1769, 1800, 1830, 1943, 2010, 2088, 2175, 2196, 2412, 2440, 2610, 2680, 2745, 2900, 3015, 3050, 3350, 3480, 3538, 3660, 3886, 4020, 4087, 4350, 4392, 4575, 4824, 5025, 5220, 5307, 5490, 5800, 5829, 6030, 6100, 6525, 6700, 7076, 7320, 7772, 8040, 8174, 8700, 8845, 9150, 9715, 10050, 10440, 10614, 10980, 11658, 12060, 12200, 12261, 13050, 13400, 13725, 14152, 15075, 15544, 15921, 16348, 17400, 17487, 17690, 18300, 19430, 20100, 20435, 21228, 21960, 23316, 24120, 24522, 26100, 26535, 27450, 29145, 30150, 31842, 32696, 34974, 35380, 36600, 36783, 38860, 40200, 40870, 42456, 44225, 46632, 48575, 49044, 52200, 53070, 54900, 58290, 60300, 61305, 63684, 69948, 70760, 73566, 77720, 79605, 81740, 87435, 88450, 97150, 98088, 102175, 106140, 109800, 116580, 118523, 120600, 122610, 127368, 132675, 139896, 145725, 147132, 159210, 163480, 174870, 176900, 183915, 194300, 204350, 212280, 233160, 237046, 245220, 265350, 291450, 294264, 306525, 318420, 349740, 353800, 355569, 367830, 388600, 398025, 408700, 437175, 474092, 490440, 530700, 582900, 592615, 613050, 636840, 699480, 711138, 735660, 796050, 817400, 874350, 919575, 948184, 1061400, 1066707, 1165800, 1185230, 1226100, 1422276, 1471320, 1592100, 1748700, 1777845, 1839150, 2133414, 2370460, 2452200, 2844552, 2963075, 3184200, 3497400, 3555690, 3678300, 4266828, 4740920, 5333535, 5926150, 7111380, 7356600, 8533656, 8889225, 10667070, 11852300, 14222760, 17778450, 21334140, 23704600, 26667675, 35556900, 42668280, 53335350, 71113800, 106670700, 213341400]

約数ペア:

[(1, 213341400), (2, 106670700), (3, 71113800), (4, 53335350), (5, 42668280), (6, 35556900), (8, 26667675), (9, 23704600), (10, 21334140), (12, 17778450), (15, 14222760), (18, 11852300), (20, 10667070), (24, 8889225), (25, 8533656), (29, 7356600), (30, 7111380), (36, 5926150), (40, 5333535), (45, 4740920), (50, 4266828), (58, 3678300), (60, 3555690), (61, 3497400), (67, 3184200), (72, 2963075), (75, 2844552), (87, 2452200), (90, 2370460), (100, 2133414), (116, 1839150), (120, 1777845), (122, 1748700), (134, 1592100), (145, 1471320), (150, 1422276), (174, 1226100), (180, 1185230), (183, 1165800), (200, 1066707), (201, 1061400), (225, 948184), (232, 919575), (244, 874350), (261, 817400), (268, 796050), (290, 735660), (300, 711138), (305, 699480), (335, 636840), (348, 613050), (360, 592615), (366, 582900), (402, 530700), (435, 490440), (450, 474092), (488, 437175), (522, 408700), (536, 398025), (549, 388600), (580, 367830), (600, 355569), (603, 353800), (610, 349740), (670, 318420), (696, 306525), (725, 294264), (732, 291450), (804, 265350), (870, 245220), (900, 237046), (915, 233160), (1005, 212280), (1044, 204350), (1098, 194300), (1160, 183915), (1206, 176900), (1220, 174870), (1305, 163480), (1340, 159210), (1450, 147132), (1464, 145725), (1525, 139896), (1608, 132675), (1675, 127368), (1740, 122610), (1769, 120600), (1800, 118523), (1830, 116580), (1943, 109800), (2010, 106140), (2088, 102175), (2175, 98088), (2196, 97150), (2412, 88450), (2440, 87435), (2610, 81740), (2680, 79605), (2745, 77720), (2900, 73566), (3015, 70760), (3050, 69948), (3350, 63684), (3480, 61305), (3538, 60300), (3660, 58290), (3886, 54900), (4020, 53070), (4087, 52200), (4350, 49044), (4392, 48575), (4575, 46632), (4824, 44225), (5025, 42456), (5220, 40870), (5307, 40200), (5490, 38860), (5800, 36783), (5829, 36600), (6030, 35380), (6100, 34974), (6525, 32696), (6700, 31842), (7076, 30150), (7320, 29145), (7772, 27450), (8040, 26535), (8174, 26100), (8700, 24522), (8845, 24120), (9150, 23316), (9715, 21960), (10050, 21228), (10440, 20435), (10614, 20100), (10980, 19430), (11658, 18300), (12060, 17690), (12200, 17487), (12261, 17400), (13050, 16348), (13400, 15921), (13725, 15544), (14152, 15075)]