194022180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 691891200

約数和(自身を除く): 497869020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 31, 33, 36, 44, 45, 55, 58, 60, 62, 66, 87, 90, 93, 99, 109, 110, 116, 124, 132, 145, 155, 165, 174, 180, 186, 198, 218, 220, 261, 279, 290, 310, 319, 327, 330, 341, 348, 372, 396, 435, 436, 465, 495, 522, 545, 558, 580, 620, 638, 654, 660, 682, 870, 899, 930, 957, 981, 990, 1023, 1044, 1090, 1116, 1199, 1276, 1305, 1308, 1364, 1395, 1595, 1635, 1705, 1740, 1798, 1860, 1914, 1962, 1980, 2046, 2180, 2398, 2610, 2697, 2790, 2871, 3069, 3161, 3190, 3270, 3379, 3410, 3596, 3597, 3828, 3924, 4092, 4495, 4785, 4796, 4905, 5115, 5220, 5394, 5580, 5742, 5995, 6138, 6322, 6380, 6540, 6758, 6820, 7194, 8091, 8990, 9483, 9570, 9810, 9889, 10137, 10230, 10788, 10791, 11484, 11990, 12276, 12644, 13485, 13516, 14355, 14388, 15345, 15805, 16182, 16895, 17980, 17985, 18966, 19140, 19620, 19778, 20274, 20460, 21582, 23980, 26970, 28449, 28710, 29667, 30411, 30690, 31610, 32364, 33790, 34771, 35970, 37169, 37932, 39556, 40455, 40548, 43164, 47415, 49445, 50685, 53940, 53955, 56898, 57420, 59334, 60822, 61380, 63220, 67580, 69542, 71940, 74338, 80910, 89001, 94830, 97991, 98890, 101370, 104313, 107910, 111507, 113796, 118668, 121644, 139084, 142245, 148335, 148676, 152055, 161820, 173855, 178002, 185845, 189660, 195982, 197780, 202740, 208626, 215820, 223014, 284490, 293973, 296670, 304110, 312939, 334521, 347710, 356004, 371690, 391964, 417252, 445005, 446028, 489955, 521565, 557535, 568980, 587946, 593340, 608220, 625878, 669042, 695420, 743380, 881919, 890010, 979910, 1043130, 1077901, 1115070, 1175892, 1251756, 1338084, 1469865, 1564695, 1672605, 1763838, 1780020, 1959820, 2086260, 2155802, 2230140, 2939730, 3129390, 3233703, 3345210, 3527676, 4311604, 4409595, 5389505, 5879460, 6258780, 6467406, 6690420, 8819190, 9701109, 10779010, 12934812, 16168515, 17638380, 19402218, 21558020, 32337030, 38804436, 48505545, 64674060, 97011090, 194022180]

約数ペア:

[(1, 194022180), (2, 97011090), (3, 64674060), (4, 48505545), (5, 38804436), (6, 32337030), (9, 21558020), (10, 19402218), (11, 17638380), (12, 16168515), (15, 12934812), (18, 10779010), (20, 9701109), (22, 8819190), (29, 6690420), (30, 6467406), (31, 6258780), (33, 5879460), (36, 5389505), (44, 4409595), (45, 4311604), (55, 3527676), (58, 3345210), (60, 3233703), (62, 3129390), (66, 2939730), (87, 2230140), (90, 2155802), (93, 2086260), (99, 1959820), (109, 1780020), (110, 1763838), (116, 1672605), (124, 1564695), (132, 1469865), (145, 1338084), (155, 1251756), (165, 1175892), (174, 1115070), (180, 1077901), (186, 1043130), (198, 979910), (218, 890010), (220, 881919), (261, 743380), (279, 695420), (290, 669042), (310, 625878), (319, 608220), (327, 593340), (330, 587946), (341, 568980), (348, 557535), (372, 521565), (396, 489955), (435, 446028), (436, 445005), (465, 417252), (495, 391964), (522, 371690), (545, 356004), (558, 347710), (580, 334521), (620, 312939), (638, 304110), (654, 296670), (660, 293973), (682, 284490), (870, 223014), (899, 215820), (930, 208626), (957, 202740), (981, 197780), (990, 195982), (1023, 189660), (1044, 185845), (1090, 178002), (1116, 173855), (1199, 161820), (1276, 152055), (1305, 148676), (1308, 148335), (1364, 142245), (1395, 139084), (1595, 121644), (1635, 118668), (1705, 113796), (1740, 111507), (1798, 107910), (1860, 104313), (1914, 101370), (1962, 98890), (1980, 97991), (2046, 94830), (2180, 89001), (2398, 80910), (2610, 74338), (2697, 71940), (2790, 69542), (2871, 67580), (3069, 63220), (3161, 61380), (3190, 60822), (3270, 59334), (3379, 57420), (3410, 56898), (3596, 53955), (3597, 53940), (3828, 50685), (3924, 49445), (4092, 47415), (4495, 43164), (4785, 40548), (4796, 40455), (4905, 39556), (5115, 37932), (5220, 37169), (5394, 35970), (5580, 34771), (5742, 33790), (5995, 32364), (6138, 31610), (6322, 30690), (6380, 30411), (6540, 29667), (6758, 28710), (6820, 28449), (7194, 26970), (8091, 23980), (8990, 21582), (9483, 20460), (9570, 20274), (9810, 19778), (9889, 19620), (10137, 19140), (10230, 18966), (10788, 17985), (10791, 17980), (11484, 16895), (11990, 16182), (12276, 15805), (12644, 15345), (13485, 14388), (13516, 14355)]