76903920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 280642752

約数和(自身を除く): 203738832

約数列:

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

約数ペア:

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