3988550880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2770

約数の個数: 288

約数和(自身を含む): 14653312128

約数和(自身を除く): 10664761248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 61, 68, 72, 80, 85, 90, 96, 102, 120, 122, 136, 144, 153, 160, 170, 180, 183, 204, 240, 244, 255, 272, 288, 305, 306, 340, 360, 366, 408, 480, 488, 510, 544, 549, 610, 612, 680, 720, 732, 765, 816, 915, 976, 1020, 1037, 1098, 1220, 1224, 1360, 1440, 1464, 1530, 1632, 1830, 1952, 2040, 2074, 2196, 2440, 2448, 2671, 2720, 2745, 2928, 3060, 3111, 3660, 4080, 4148, 4392, 4880, 4896, 5185, 5342, 5490, 5856, 6120, 6222, 7320, 8013, 8160, 8296, 8784, 9333, 9760, 10370, 10684, 10980, 12240, 12444, 13355, 14640, 15555, 16026, 16592, 17568, 18666, 20740, 21368, 21960, 24039, 24480, 24888, 26710, 29280, 31110, 32052, 33184, 37332, 40065, 41480, 42736, 43920, 45407, 46665, 48078, 49776, 53420, 62220, 64104, 74664, 80130, 82960, 85472, 87840, 90814, 93330, 96156, 99552, 106840, 120195, 124440, 128208, 136221, 149328, 160260, 162931, 165920, 181628, 186660, 192312, 213680, 227035, 240390, 248880, 256416, 272442, 298656, 320520, 325862, 363256, 373320, 384624, 408663, 427360, 454070, 480780, 488793, 497760, 544884, 641040, 651724, 681105, 726512, 746640, 769248, 814655, 817326, 908140, 961560, 977586, 1089768, 1282080, 1303448, 1362210, 1453024, 1466379, 1493280, 1629310, 1634652, 1816280, 1923120, 1955172, 2043315, 2179536, 2443965, 2606896, 2724420, 2769827, 2932758, 3258620, 3269304, 3632560, 3846240, 3910344, 4086630, 4359072, 4887930, 5213792, 5448840, 5539654, 5865516, 6517240, 6538608, 7265120, 7331895, 7820688, 8173260, 8309481, 9775860, 10897680, 11079308, 11731032, 13034480, 13077216, 13849135, 14663790, 15641376, 16346520, 16618962, 19551720, 21795360, 22158616, 23462064, 24928443, 26068960, 27698270, 29327580, 32693040, 33237924, 39103440, 41547405, 44317232, 46924128, 49856886, 55396540, 58655160, 65386080, 66475848, 78206880, 83094810, 88634464, 99713772, 110793080, 117310320, 124642215, 132951696, 166189620, 199427544, 221586160, 234620640, 249284430, 265903392, 332379240, 398855088, 443172320, 498568860, 664758480, 797710176, 997137720, 1329516960, 1994275440, 3988550880]

約数ペア:

[(1, 3988550880), (2, 1994275440), (3, 1329516960), (4, 997137720), (5, 797710176), (6, 664758480), (8, 498568860), (9, 443172320), (10, 398855088), (12, 332379240), (15, 265903392), (16, 249284430), (17, 234620640), (18, 221586160), (20, 199427544), (24, 166189620), (30, 132951696), (32, 124642215), (34, 117310320), (36, 110793080), (40, 99713772), (45, 88634464), (48, 83094810), (51, 78206880), (60, 66475848), (61, 65386080), (68, 58655160), (72, 55396540), (80, 49856886), (85, 46924128), (90, 44317232), (96, 41547405), (102, 39103440), (120, 33237924), (122, 32693040), (136, 29327580), (144, 27698270), (153, 26068960), (160, 24928443), (170, 23462064), (180, 22158616), (183, 21795360), (204, 19551720), (240, 16618962), (244, 16346520), (255, 15641376), (272, 14663790), (288, 13849135), (305, 13077216), (306, 13034480), (340, 11731032), (360, 11079308), (366, 10897680), (408, 9775860), (480, 8309481), (488, 8173260), (510, 7820688), (544, 7331895), (549, 7265120), (610, 6538608), (612, 6517240), (680, 5865516), (720, 5539654), (732, 5448840), (765, 5213792), (816, 4887930), (915, 4359072), (976, 4086630), (1020, 3910344), (1037, 3846240), (1098, 3632560), (1220, 3269304), (1224, 3258620), (1360, 2932758), (1440, 2769827), (1464, 2724420), (1530, 2606896), (1632, 2443965), (1830, 2179536), (1952, 2043315), (2040, 1955172), (2074, 1923120), (2196, 1816280), (2440, 1634652), (2448, 1629310), (2671, 1493280), (2720, 1466379), (2745, 1453024), (2928, 1362210), (3060, 1303448), (3111, 1282080), (3660, 1089768), (4080, 977586), (4148, 961560), (4392, 908140), (4880, 817326), (4896, 814655), (5185, 769248), (5342, 746640), (5490, 726512), (5856, 681105), (6120, 651724), (6222, 641040), (7320, 544884), (8013, 497760), (8160, 488793), (8296, 480780), (8784, 454070), (9333, 427360), (9760, 408663), (10370, 384624), (10684, 373320), (10980, 363256), (12240, 325862), (12444, 320520), (13355, 298656), (14640, 272442), (15555, 256416), (16026, 248880), (16592, 240390), (17568, 227035), (18666, 213680), (20740, 192312), (21368, 186660), (21960, 181628), (24039, 165920), (24480, 162931), (24888, 160260), (26710, 149328), (29280, 136221), (31110, 128208), (32052, 124440), (33184, 120195), (37332, 106840), (40065, 99552), (41480, 96156), (42736, 93330), (43920, 90814), (45407, 87840), (46665, 85472), (48078, 82960), (49776, 80130), (53420, 74664), (62220, 64104)]