100891560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 385689600

約数和(自身を除く): 284798040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 61, 66, 70, 77, 84, 88, 105, 110, 120, 122, 132, 140, 154, 165, 168, 179, 183, 210, 220, 231, 244, 264, 280, 305, 308, 330, 358, 366, 385, 420, 427, 440, 462, 488, 537, 610, 616, 660, 671, 716, 732, 770, 840, 854, 895, 915, 924, 1074, 1155, 1220, 1253, 1281, 1320, 1342, 1432, 1464, 1540, 1708, 1790, 1830, 1848, 1969, 2013, 2135, 2148, 2310, 2440, 2506, 2562, 2684, 2685, 3080, 3355, 3416, 3580, 3660, 3759, 3938, 4026, 4270, 4296, 4620, 4697, 5012, 5124, 5368, 5370, 5907, 6265, 6405, 6710, 7160, 7320, 7518, 7876, 8052, 8540, 9240, 9394, 9845, 10024, 10065, 10248, 10740, 10919, 11814, 12530, 12810, 13420, 13783, 14091, 15036, 15752, 16104, 17080, 18788, 18795, 19690, 20130, 21480, 21838, 23485, 23628, 25060, 25620, 26840, 27566, 28182, 29535, 30072, 32757, 37576, 37590, 39380, 40260, 41349, 43676, 46970, 47256, 50120, 51240, 54595, 55132, 56364, 59070, 65514, 68915, 70455, 75180, 76433, 78760, 80520, 82698, 87352, 93940, 109190, 110264, 112728, 118140, 120109, 131028, 137830, 140910, 150360, 152866, 163785, 165396, 187880, 206745, 218380, 229299, 236280, 240218, 262056, 275660, 281820, 305732, 327570, 330792, 360327, 382165, 413490, 436760, 458598, 480436, 551320, 563640, 600545, 611464, 655140, 720654, 764330, 826980, 840763, 917196, 960872, 1146495, 1201090, 1310280, 1441308, 1528660, 1653960, 1681526, 1801635, 1834392, 2292990, 2402180, 2522289, 2882616, 3057320, 3363052, 3603270, 4203815, 4585980, 4804360, 5044578, 6726104, 7206540, 8407630, 9171960, 10089156, 12611445, 14413080, 16815260, 20178312, 25222890, 33630520, 50445780, 100891560]

約数ペア:

[(1, 100891560), (2, 50445780), (3, 33630520), (4, 25222890), (5, 20178312), (6, 16815260), (7, 14413080), (8, 12611445), (10, 10089156), (11, 9171960), (12, 8407630), (14, 7206540), (15, 6726104), (20, 5044578), (21, 4804360), (22, 4585980), (24, 4203815), (28, 3603270), (30, 3363052), (33, 3057320), (35, 2882616), (40, 2522289), (42, 2402180), (44, 2292990), (55, 1834392), (56, 1801635), (60, 1681526), (61, 1653960), (66, 1528660), (70, 1441308), (77, 1310280), (84, 1201090), (88, 1146495), (105, 960872), (110, 917196), (120, 840763), (122, 826980), (132, 764330), (140, 720654), (154, 655140), (165, 611464), (168, 600545), (179, 563640), (183, 551320), (210, 480436), (220, 458598), (231, 436760), (244, 413490), (264, 382165), (280, 360327), (305, 330792), (308, 327570), (330, 305732), (358, 281820), (366, 275660), (385, 262056), (420, 240218), (427, 236280), (440, 229299), (462, 218380), (488, 206745), (537, 187880), (610, 165396), (616, 163785), (660, 152866), (671, 150360), (716, 140910), (732, 137830), (770, 131028), (840, 120109), (854, 118140), (895, 112728), (915, 110264), (924, 109190), (1074, 93940), (1155, 87352), (1220, 82698), (1253, 80520), (1281, 78760), (1320, 76433), (1342, 75180), (1432, 70455), (1464, 68915), (1540, 65514), (1708, 59070), (1790, 56364), (1830, 55132), (1848, 54595), (1969, 51240), (2013, 50120), (2135, 47256), (2148, 46970), (2310, 43676), (2440, 41349), (2506, 40260), (2562, 39380), (2684, 37590), (2685, 37576), (3080, 32757), (3355, 30072), (3416, 29535), (3580, 28182), (3660, 27566), (3759, 26840), (3938, 25620), (4026, 25060), (4270, 23628), (4296, 23485), (4620, 21838), (4697, 21480), (5012, 20130), (5124, 19690), (5368, 18795), (5370, 18788), (5907, 17080), (6265, 16104), (6405, 15752), (6710, 15036), (7160, 14091), (7320, 13783), (7518, 13420), (7876, 12810), (8052, 12530), (8540, 11814), (9240, 10919), (9394, 10740), (9845, 10248), (10024, 10065)]