2385996800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 264

約数和(自身を含む): 6655370160

約数和(自身を除く): 4269373360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 37, 40, 44, 50, 55, 64, 74, 80, 88, 100, 110, 128, 148, 160, 176, 185, 200, 220, 229, 256, 275, 296, 320, 352, 370, 400, 407, 440, 458, 512, 550, 592, 640, 704, 740, 800, 814, 880, 916, 925, 1024, 1100, 1145, 1184, 1280, 1408, 1480, 1600, 1628, 1760, 1832, 1850, 2035, 2200, 2290, 2368, 2519, 2560, 2816, 2960, 3200, 3256, 3520, 3664, 3700, 4070, 4400, 4580, 4736, 5038, 5120, 5632, 5725, 5920, 6400, 6512, 7040, 7328, 7400, 8140, 8473, 8800, 9160, 9472, 10076, 10175, 11264, 11450, 11840, 12595, 12800, 13024, 14080, 14656, 14800, 16280, 16946, 17600, 18320, 18944, 20152, 20350, 22900, 23680, 25190, 25600, 26048, 28160, 29312, 29600, 32560, 33892, 35200, 36640, 37888, 40304, 40700, 42365, 45800, 47360, 50380, 52096, 56320, 58624, 59200, 62975, 65120, 67784, 70400, 73280, 80608, 81400, 84730, 91600, 93203, 94720, 100760, 104192, 117248, 118400, 125950, 130240, 135568, 140800, 146560, 161216, 162800, 169460, 183200, 186406, 189440, 201520, 208384, 211825, 234496, 236800, 251900, 260480, 271136, 281600, 293120, 322432, 325600, 338920, 366400, 372812, 403040, 416768, 423650, 466015, 473600, 503800, 520960, 542272, 586240, 644864, 651200, 677840, 732800, 745624, 806080, 847300, 932030, 947200, 1007600, 1041920, 1084544, 1172480, 1289728, 1302400, 1355680, 1465600, 1491248, 1612160, 1694600, 1864060, 2015200, 2083840, 2169088, 2330075, 2579456, 2604800, 2711360, 2931200, 2982496, 3224320, 3389200, 3728120, 4030400, 4338176, 4660150, 5209600, 5422720, 5862400, 5964992, 6448640, 6778400, 7456240, 8060800, 8676352, 9320300, 10419200, 10845440, 11929984, 12897280, 13556800, 14912480, 16121600, 18640600, 21690880, 23859968, 27113600, 29824960, 32243200, 37281200, 43381760, 47719936, 54227200, 59649920, 64486400, 74562400, 95439872, 108454400, 119299840, 149124800, 216908800, 238599680, 298249600, 477199360, 596499200, 1192998400, 2385996800]

約数ペア:

[(1, 2385996800), (2, 1192998400), (4, 596499200), (5, 477199360), (8, 298249600), (10, 238599680), (11, 216908800), (16, 149124800), (20, 119299840), (22, 108454400), (25, 95439872), (32, 74562400), (37, 64486400), (40, 59649920), (44, 54227200), (50, 47719936), (55, 43381760), (64, 37281200), (74, 32243200), (80, 29824960), (88, 27113600), (100, 23859968), (110, 21690880), (128, 18640600), (148, 16121600), (160, 14912480), (176, 13556800), (185, 12897280), (200, 11929984), (220, 10845440), (229, 10419200), (256, 9320300), (275, 8676352), (296, 8060800), (320, 7456240), (352, 6778400), (370, 6448640), (400, 5964992), (407, 5862400), (440, 5422720), (458, 5209600), (512, 4660150), (550, 4338176), (592, 4030400), (640, 3728120), (704, 3389200), (740, 3224320), (800, 2982496), (814, 2931200), (880, 2711360), (916, 2604800), (925, 2579456), (1024, 2330075), (1100, 2169088), (1145, 2083840), (1184, 2015200), (1280, 1864060), (1408, 1694600), (1480, 1612160), (1600, 1491248), (1628, 1465600), (1760, 1355680), (1832, 1302400), (1850, 1289728), (2035, 1172480), (2200, 1084544), (2290, 1041920), (2368, 1007600), (2519, 947200), (2560, 932030), (2816, 847300), (2960, 806080), (3200, 745624), (3256, 732800), (3520, 677840), (3664, 651200), (3700, 644864), (4070, 586240), (4400, 542272), (4580, 520960), (4736, 503800), (5038, 473600), (5120, 466015), (5632, 423650), (5725, 416768), (5920, 403040), (6400, 372812), (6512, 366400), (7040, 338920), (7328, 325600), (7400, 322432), (8140, 293120), (8473, 281600), (8800, 271136), (9160, 260480), (9472, 251900), (10076, 236800), (10175, 234496), (11264, 211825), (11450, 208384), (11840, 201520), (12595, 189440), (12800, 186406), (13024, 183200), (14080, 169460), (14656, 162800), (14800, 161216), (16280, 146560), (16946, 140800), (17600, 135568), (18320, 130240), (18944, 125950), (20152, 118400), (20350, 117248), (22900, 104192), (23680, 100760), (25190, 94720), (25600, 93203), (26048, 91600), (28160, 84730), (29312, 81400), (29600, 80608), (32560, 73280), (33892, 70400), (35200, 67784), (36640, 65120), (37888, 62975), (40304, 59200), (40700, 58624), (42365, 56320), (45800, 52096), (47360, 50380)]