153807840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 570338496

約数和(自身を除く): 416530656

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, 103, 120, 122, 136, 144, 153, 160, 170, 180, 183, 204, 206, 240, 244, 255, 272, 288, 305, 306, 309, 340, 360, 366, 408, 412, 480, 488, 510, 515, 544, 549, 610, 612, 618, 680, 720, 732, 765, 816, 824, 915, 927, 976, 1020, 1030, 1037, 1098, 1220, 1224, 1236, 1360, 1440, 1464, 1530, 1545, 1632, 1648, 1751, 1830, 1854, 1952, 2040, 2060, 2074, 2196, 2440, 2448, 2472, 2720, 2745, 2928, 3060, 3090, 3111, 3296, 3502, 3660, 3708, 4080, 4120, 4148, 4392, 4635, 4880, 4896, 4944, 5185, 5253, 5490, 5856, 6120, 6180, 6222, 6283, 7004, 7320, 7416, 8160, 8240, 8296, 8755, 8784, 9270, 9333, 9760, 9888, 10370, 10506, 10980, 12240, 12360, 12444, 12566, 14008, 14640, 14832, 15555, 15759, 16480, 16592, 17510, 17568, 18540, 18666, 18849, 20740, 21012, 21960, 24480, 24720, 24888, 25132, 26265, 28016, 29280, 29664, 31110, 31415, 31518, 33184, 35020, 37080, 37332, 37698, 41480, 42024, 43920, 46665, 49440, 49776, 50264, 52530, 56032, 56547, 62220, 62830, 63036, 70040, 74160, 74664, 75396, 78795, 82960, 84048, 87840, 93330, 94245, 99552, 100528, 105060, 106811, 113094, 124440, 125660, 126072, 140080, 148320, 149328, 150792, 157590, 165920, 168096, 186660, 188490, 201056, 210120, 213622, 226188, 248880, 251320, 252144, 280160, 282735, 298656, 301584, 315180, 320433, 373320, 376980, 420240, 427244, 452376, 497760, 502640, 504288, 534055, 565470, 603168, 630360, 640866, 746640, 753960, 840480, 854488, 904752, 961299, 1005280, 1068110, 1130940, 1260720, 1281732, 1493280, 1507920, 1602165, 1708976, 1809504, 1922598, 2136220, 2261880, 2521440, 2563464, 3015840, 3204330, 3417952, 3845196, 4272440, 4523760, 4806495, 5126928, 6408660, 7690392, 8544880, 9047520, 9612990, 10253856, 12817320, 15380784, 17089760, 19225980, 25634640, 30761568, 38451960, 51269280, 76903920, 153807840]

約数ペア:

[(1, 153807840), (2, 76903920), (3, 51269280), (4, 38451960), (5, 30761568), (6, 25634640), (8, 19225980), (9, 17089760), (10, 15380784), (12, 12817320), (15, 10253856), (16, 9612990), (17, 9047520), (18, 8544880), (20, 7690392), (24, 6408660), (30, 5126928), (32, 4806495), (34, 4523760), (36, 4272440), (40, 3845196), (45, 3417952), (48, 3204330), (51, 3015840), (60, 2563464), (61, 2521440), (68, 2261880), (72, 2136220), (80, 1922598), (85, 1809504), (90, 1708976), (96, 1602165), (102, 1507920), (103, 1493280), (120, 1281732), (122, 1260720), (136, 1130940), (144, 1068110), (153, 1005280), (160, 961299), (170, 904752), (180, 854488), (183, 840480), (204, 753960), (206, 746640), (240, 640866), (244, 630360), (255, 603168), (272, 565470), (288, 534055), (305, 504288), (306, 502640), (309, 497760), (340, 452376), (360, 427244), (366, 420240), (408, 376980), (412, 373320), (480, 320433), (488, 315180), (510, 301584), (515, 298656), (544, 282735), (549, 280160), (610, 252144), (612, 251320), (618, 248880), (680, 226188), (720, 213622), (732, 210120), (765, 201056), (816, 188490), (824, 186660), (915, 168096), (927, 165920), (976, 157590), (1020, 150792), (1030, 149328), (1037, 148320), (1098, 140080), (1220, 126072), (1224, 125660), (1236, 124440), (1360, 113094), (1440, 106811), (1464, 105060), (1530, 100528), (1545, 99552), (1632, 94245), (1648, 93330), (1751, 87840), (1830, 84048), (1854, 82960), (1952, 78795), (2040, 75396), (2060, 74664), (2074, 74160), (2196, 70040), (2440, 63036), (2448, 62830), (2472, 62220), (2720, 56547), (2745, 56032), (2928, 52530), (3060, 50264), (3090, 49776), (3111, 49440), (3296, 46665), (3502, 43920), (3660, 42024), (3708, 41480), (4080, 37698), (4120, 37332), (4148, 37080), (4392, 35020), (4635, 33184), (4880, 31518), (4896, 31415), (4944, 31110), (5185, 29664), (5253, 29280), (5490, 28016), (5856, 26265), (6120, 25132), (6180, 24888), (6222, 24720), (6283, 24480), (7004, 21960), (7320, 21012), (7416, 20740), (8160, 18849), (8240, 18666), (8296, 18540), (8755, 17568), (8784, 17510), (9270, 16592), (9333, 16480), (9760, 15759), (9888, 15555), (10370, 14832), (10506, 14640), (10980, 14008), (12240, 12566), (12360, 12444)]