227064240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1476

約数の個数: 240

約数和(自身を含む): 870131808

約数和(自身を除く): 643067568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1427, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 2854, 3060, 3120, 3315, 3536, 3978, 4080, 4281, 4420, 4680, 5304, 5708, 6120, 6630, 7135, 7956, 8562, 8840, 9360, 9945, 10608, 11416, 12240, 12843, 13260, 14270, 15912, 17124, 17680, 18551, 19890, 21405, 22832, 24259, 25686, 26520, 28540, 31824, 34248, 37102, 39780, 42810, 48518, 51372, 53040, 55653, 57080, 64215, 68496, 72777, 74204, 79560, 85620, 92755, 97036, 102744, 111306, 114160, 121295, 128430, 145554, 148408, 159120, 166959, 171240, 185510, 194072, 205488, 218331, 222612, 242590, 256860, 278265, 291108, 296816, 315367, 333918, 342480, 363885, 371020, 388144, 436662, 445224, 485180, 513720, 556530, 582216, 630734, 667836, 727770, 742040, 834795, 873324, 890448, 946101, 970360, 1027440, 1091655, 1113060, 1164432, 1261468, 1335672, 1455540, 1484080, 1576835, 1669590, 1746648, 1892202, 1940720, 2183310, 2226120, 2522936, 2671344, 2838303, 2911080, 3153670, 3339180, 3493296, 3784404, 4366620, 4452240, 4730505, 5045872, 5676606, 5822160, 6307340, 6678360, 7568808, 8733240, 9461010, 11353212, 12614680, 13356720, 14191515, 15137616, 17466480, 18922020, 22706424, 25229360, 28383030, 37844040, 45412848, 56766060, 75688080, 113532120, 227064240]

約数ペア:

[(1, 227064240), (2, 113532120), (3, 75688080), (4, 56766060), (5, 45412848), (6, 37844040), (8, 28383030), (9, 25229360), (10, 22706424), (12, 18922020), (13, 17466480), (15, 15137616), (16, 14191515), (17, 13356720), (18, 12614680), (20, 11353212), (24, 9461010), (26, 8733240), (30, 7568808), (34, 6678360), (36, 6307340), (39, 5822160), (40, 5676606), (45, 5045872), (48, 4730505), (51, 4452240), (52, 4366620), (60, 3784404), (65, 3493296), (68, 3339180), (72, 3153670), (78, 2911080), (80, 2838303), (85, 2671344), (90, 2522936), (102, 2226120), (104, 2183310), (117, 1940720), (120, 1892202), (130, 1746648), (136, 1669590), (144, 1576835), (153, 1484080), (156, 1455540), (170, 1335672), (180, 1261468), (195, 1164432), (204, 1113060), (208, 1091655), (221, 1027440), (234, 970360), (240, 946101), (255, 890448), (260, 873324), (272, 834795), (306, 742040), (312, 727770), (340, 667836), (360, 630734), (390, 582216), (408, 556530), (442, 513720), (468, 485180), (510, 445224), (520, 436662), (585, 388144), (612, 371020), (624, 363885), (663, 342480), (680, 333918), (720, 315367), (765, 296816), (780, 291108), (816, 278265), (884, 256860), (936, 242590), (1020, 222612), (1040, 218331), (1105, 205488), (1170, 194072), (1224, 185510), (1326, 171240), (1360, 166959), (1427, 159120), (1530, 148408), (1560, 145554), (1768, 128430), (1872, 121295), (1989, 114160), (2040, 111306), (2210, 102744), (2340, 97036), (2448, 92755), (2652, 85620), (2854, 79560), (3060, 74204), (3120, 72777), (3315, 68496), (3536, 64215), (3978, 57080), (4080, 55653), (4281, 53040), (4420, 51372), (4680, 48518), (5304, 42810), (5708, 39780), (6120, 37102), (6630, 34248), (7135, 31824), (7956, 28540), (8562, 26520), (8840, 25686), (9360, 24259), (9945, 22832), (10608, 21405), (11416, 19890), (12240, 18551), (12843, 17680), (13260, 17124), (14270, 15912)]