234627960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 864230400

約数和(自身を除く): 629602440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 61, 70, 76, 84, 95, 105, 114, 120, 122, 133, 140, 152, 168, 183, 190, 210, 228, 241, 244, 266, 280, 285, 305, 366, 380, 399, 420, 427, 456, 482, 488, 532, 570, 610, 665, 723, 732, 760, 798, 840, 854, 915, 964, 1064, 1140, 1159, 1205, 1220, 1281, 1330, 1446, 1464, 1596, 1687, 1708, 1830, 1928, 1995, 2135, 2280, 2318, 2410, 2440, 2562, 2660, 2892, 3192, 3374, 3416, 3477, 3615, 3660, 3990, 4270, 4579, 4636, 4820, 5061, 5124, 5320, 5784, 5795, 6405, 6748, 6954, 7230, 7320, 7980, 8113, 8435, 8540, 9158, 9272, 9640, 10122, 10248, 11590, 12810, 13496, 13737, 13908, 14460, 14701, 15960, 16226, 16870, 17080, 17385, 18316, 20244, 22895, 23180, 24339, 25305, 25620, 27474, 27816, 28920, 29402, 32053, 32452, 33740, 34770, 36632, 40488, 40565, 44103, 45790, 46360, 48678, 50610, 51240, 54948, 58804, 64106, 64904, 67480, 68685, 69540, 73505, 81130, 88206, 91580, 96159, 97356, 101220, 102907, 109896, 117608, 121695, 128212, 137370, 139080, 147010, 160265, 162260, 176412, 183160, 192318, 194712, 202440, 205814, 220515, 243390, 256424, 274740, 279319, 294020, 308721, 320530, 324520, 352824, 384636, 411628, 441030, 480795, 486780, 514535, 549480, 558638, 588040, 617442, 641060, 769272, 823256, 837957, 882060, 961590, 973560, 1029070, 1117276, 1234884, 1282120, 1396595, 1543605, 1675914, 1764120, 1923180, 1955233, 2058140, 2234552, 2469768, 2793190, 3087210, 3351828, 3846360, 3910466, 4116280, 4189785, 5586380, 5865699, 6174420, 6703656, 7820932, 8379570, 9776165, 11172760, 11731398, 12348840, 15641864, 16759140, 19552330, 23462796, 29328495, 33518280, 39104660, 46925592, 58656990, 78209320, 117313980, 234627960]

約数ペア:

[(1, 234627960), (2, 117313980), (3, 78209320), (4, 58656990), (5, 46925592), (6, 39104660), (7, 33518280), (8, 29328495), (10, 23462796), (12, 19552330), (14, 16759140), (15, 15641864), (19, 12348840), (20, 11731398), (21, 11172760), (24, 9776165), (28, 8379570), (30, 7820932), (35, 6703656), (38, 6174420), (40, 5865699), (42, 5586380), (56, 4189785), (57, 4116280), (60, 3910466), (61, 3846360), (70, 3351828), (76, 3087210), (84, 2793190), (95, 2469768), (105, 2234552), (114, 2058140), (120, 1955233), (122, 1923180), (133, 1764120), (140, 1675914), (152, 1543605), (168, 1396595), (183, 1282120), (190, 1234884), (210, 1117276), (228, 1029070), (241, 973560), (244, 961590), (266, 882060), (280, 837957), (285, 823256), (305, 769272), (366, 641060), (380, 617442), (399, 588040), (420, 558638), (427, 549480), (456, 514535), (482, 486780), (488, 480795), (532, 441030), (570, 411628), (610, 384636), (665, 352824), (723, 324520), (732, 320530), (760, 308721), (798, 294020), (840, 279319), (854, 274740), (915, 256424), (964, 243390), (1064, 220515), (1140, 205814), (1159, 202440), (1205, 194712), (1220, 192318), (1281, 183160), (1330, 176412), (1446, 162260), (1464, 160265), (1596, 147010), (1687, 139080), (1708, 137370), (1830, 128212), (1928, 121695), (1995, 117608), (2135, 109896), (2280, 102907), (2318, 101220), (2410, 97356), (2440, 96159), (2562, 91580), (2660, 88206), (2892, 81130), (3192, 73505), (3374, 69540), (3416, 68685), (3477, 67480), (3615, 64904), (3660, 64106), (3990, 58804), (4270, 54948), (4579, 51240), (4636, 50610), (4820, 48678), (5061, 46360), (5124, 45790), (5320, 44103), (5784, 40565), (5795, 40488), (6405, 36632), (6748, 34770), (6954, 33740), (7230, 32452), (7320, 32053), (7980, 29402), (8113, 28920), (8435, 27816), (8540, 27474), (9158, 25620), (9272, 25305), (9640, 24339), (10122, 23180), (10248, 22895), (11590, 20244), (12810, 18316), (13496, 17385), (13737, 17080), (13908, 16870), (14460, 16226), (14701, 15960)]