426474180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 1496154240

約数和(自身を除く): 1069680060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 90, 99, 107, 108, 110, 121, 122, 132, 135, 165, 180, 183, 198, 214, 220, 242, 244, 270, 297, 305, 321, 330, 363, 366, 396, 428, 484, 495, 535, 540, 549, 594, 605, 610, 642, 660, 671, 726, 732, 915, 963, 990, 1070, 1089, 1098, 1177, 1188, 1210, 1220, 1284, 1342, 1452, 1485, 1605, 1647, 1815, 1830, 1926, 1980, 2013, 2140, 2178, 2196, 2354, 2420, 2684, 2745, 2889, 2970, 3210, 3267, 3294, 3355, 3531, 3630, 3660, 3852, 4026, 4356, 4708, 4815, 5445, 5490, 5778, 5885, 5940, 6039, 6420, 6527, 6534, 6588, 6710, 7062, 7260, 7381, 8052, 8235, 9630, 10065, 10593, 10890, 10980, 11556, 11770, 12078, 12947, 13054, 13068, 13420, 14124, 14445, 14762, 16335, 16470, 17655, 18117, 19260, 19581, 20130, 21186, 21780, 22143, 23540, 24156, 25894, 26108, 28890, 29524, 30195, 31779, 32635, 32670, 32940, 35310, 36234, 36905, 38841, 39162, 40260, 42372, 44286, 51788, 52965, 57780, 58743, 60390, 63558, 64735, 65270, 65340, 66429, 70620, 71797, 72468, 73810, 77682, 78324, 88572, 90585, 97905, 105930, 110715, 116523, 117486, 120780, 127116, 129470, 130540, 132858, 143594, 147620, 155364, 158895, 176229, 181170, 194205, 195810, 199287, 211860, 215391, 221430, 233046, 234972, 258940, 265716, 287188, 293715, 317790, 332145, 349569, 352458, 358985, 362340, 388410, 391620, 398574, 430782, 442860, 466092, 582615, 587430, 635580, 646173, 664290, 699138, 704916, 717970, 776820, 789767, 797148, 861564, 881145, 996435, 1076955, 1165230, 1174860, 1292346, 1328580, 1398276, 1435940, 1579534, 1747845, 1762290, 1938519, 1992870, 2153910, 2330460, 2369301, 2584692, 3159068, 3230865, 3495690, 3524580, 3877038, 3948835, 3985740, 4307820, 4738602, 6461730, 6991380, 7107903, 7754076, 7897670, 9477204, 9692595, 11846505, 12923460, 14215806, 15795340, 19385190, 21323709, 23693010, 28431612, 35539515, 38770380, 42647418, 47386020, 71079030, 85294836, 106618545, 142158060, 213237090, 426474180]

約数ペア:

[(1, 426474180), (2, 213237090), (3, 142158060), (4, 106618545), (5, 85294836), (6, 71079030), (9, 47386020), (10, 42647418), (11, 38770380), (12, 35539515), (15, 28431612), (18, 23693010), (20, 21323709), (22, 19385190), (27, 15795340), (30, 14215806), (33, 12923460), (36, 11846505), (44, 9692595), (45, 9477204), (54, 7897670), (55, 7754076), (60, 7107903), (61, 6991380), (66, 6461730), (90, 4738602), (99, 4307820), (107, 3985740), (108, 3948835), (110, 3877038), (121, 3524580), (122, 3495690), (132, 3230865), (135, 3159068), (165, 2584692), (180, 2369301), (183, 2330460), (198, 2153910), (214, 1992870), (220, 1938519), (242, 1762290), (244, 1747845), (270, 1579534), (297, 1435940), (305, 1398276), (321, 1328580), (330, 1292346), (363, 1174860), (366, 1165230), (396, 1076955), (428, 996435), (484, 881145), (495, 861564), (535, 797148), (540, 789767), (549, 776820), (594, 717970), (605, 704916), (610, 699138), (642, 664290), (660, 646173), (671, 635580), (726, 587430), (732, 582615), (915, 466092), (963, 442860), (990, 430782), (1070, 398574), (1089, 391620), (1098, 388410), (1177, 362340), (1188, 358985), (1210, 352458), (1220, 349569), (1284, 332145), (1342, 317790), (1452, 293715), (1485, 287188), (1605, 265716), (1647, 258940), (1815, 234972), (1830, 233046), (1926, 221430), (1980, 215391), (2013, 211860), (2140, 199287), (2178, 195810), (2196, 194205), (2354, 181170), (2420, 176229), (2684, 158895), (2745, 155364), (2889, 147620), (2970, 143594), (3210, 132858), (3267, 130540), (3294, 129470), (3355, 127116), (3531, 120780), (3630, 117486), (3660, 116523), (3852, 110715), (4026, 105930), (4356, 97905), (4708, 90585), (4815, 88572), (5445, 78324), (5490, 77682), (5778, 73810), (5885, 72468), (5940, 71797), (6039, 70620), (6420, 66429), (6527, 65340), (6534, 65270), (6588, 64735), (6710, 63558), (7062, 60390), (7260, 58743), (7381, 57780), (8052, 52965), (8235, 51788), (9630, 44286), (10065, 42372), (10593, 40260), (10890, 39162), (10980, 38841), (11556, 36905), (11770, 36234), (12078, 35310), (12947, 32940), (13054, 32670), (13068, 32635), (13420, 31779), (14124, 30195), (14445, 29524), (14762, 28890), (16335, 26108), (16470, 25894), (17655, 24156), (18117, 23540), (19260, 22143), (19581, 21780), (20130, 21186)]