380859840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2636

約数の個数: 224

約数和(自身を含む): 1423172160

約数和(自身を除く): 1042312320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2593, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5186, 5440, 6120, 7344, 7779, 8160, 8640, 9180, 9792, 10372, 12240, 12965, 14688, 15558, 16320, 18360, 20744, 23337, 24480, 25930, 29376, 31116, 36720, 38895, 41488, 44081, 46674, 48960, 51860, 62232, 70011, 73440, 77790, 82976, 88162, 93348, 103720, 116685, 124464, 132243, 140022, 146880, 155580, 165952, 176324, 186696, 207440, 220405, 233370, 248928, 264486, 280044, 311160, 350055, 352648, 373392, 396729, 414880, 440810, 466740, 497856, 528972, 560088, 622320, 661215, 700110, 705296, 746784, 793458, 829760, 881620, 933480, 1057944, 1120176, 1190187, 1244640, 1322430, 1400220, 1410592, 1493568, 1586916, 1763240, 1866960, 1983645, 2115888, 2240352, 2380374, 2489280, 2644860, 2800440, 2821184, 3173832, 3526480, 3733920, 3967290, 4231776, 4480704, 4760748, 5289720, 5600880, 5950935, 6347664, 7052960, 7467840, 7934580, 8463552, 9521496, 10579440, 11201760, 11901870, 12695328, 14105920, 15869160, 19042992, 21158880, 22403520, 23803740, 25390656, 31738320, 38085984, 42317760, 47607480, 63476640, 76171968, 95214960, 126953280, 190429920, 380859840]

約数ペア:

[(1, 380859840), (2, 190429920), (3, 126953280), (4, 95214960), (5, 76171968), (6, 63476640), (8, 47607480), (9, 42317760), (10, 38085984), (12, 31738320), (15, 25390656), (16, 23803740), (17, 22403520), (18, 21158880), (20, 19042992), (24, 15869160), (27, 14105920), (30, 12695328), (32, 11901870), (34, 11201760), (36, 10579440), (40, 9521496), (45, 8463552), (48, 7934580), (51, 7467840), (54, 7052960), (60, 6347664), (64, 5950935), (68, 5600880), (72, 5289720), (80, 4760748), (85, 4480704), (90, 4231776), (96, 3967290), (102, 3733920), (108, 3526480), (120, 3173832), (135, 2821184), (136, 2800440), (144, 2644860), (153, 2489280), (160, 2380374), (170, 2240352), (180, 2115888), (192, 1983645), (204, 1866960), (216, 1763240), (240, 1586916), (255, 1493568), (270, 1410592), (272, 1400220), (288, 1322430), (306, 1244640), (320, 1190187), (340, 1120176), (360, 1057944), (408, 933480), (432, 881620), (459, 829760), (480, 793458), (510, 746784), (540, 705296), (544, 700110), (576, 661215), (612, 622320), (680, 560088), (720, 528972), (765, 497856), (816, 466740), (864, 440810), (918, 414880), (960, 396729), (1020, 373392), (1080, 352648), (1088, 350055), (1224, 311160), (1360, 280044), (1440, 264486), (1530, 248928), (1632, 233370), (1728, 220405), (1836, 207440), (2040, 186696), (2160, 176324), (2295, 165952), (2448, 155580), (2593, 146880), (2720, 140022), (2880, 132243), (3060, 124464), (3264, 116685), (3672, 103720), (4080, 93348), (4320, 88162), (4590, 82976), (4896, 77790), (5186, 73440), (5440, 70011), (6120, 62232), (7344, 51860), (7779, 48960), (8160, 46674), (8640, 44081), (9180, 41488), (9792, 38895), (10372, 36720), (12240, 31116), (12965, 29376), (14688, 25930), (15558, 24480), (16320, 23337), (18360, 20744)]