15691901940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:560

約数の個数: 432

約数和(自身を含む): 56863379664

約数和(自身を除く): 41171477724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 157, 165, 180, 195, 198, 220, 234, 242, 260, 286, 314, 330, 353, 363, 390, 396, 429, 468, 471, 484, 495, 572, 585, 605, 628, 660, 706, 715, 726, 780, 785, 858, 942, 990, 1059, 1089, 1170, 1210, 1287, 1412, 1413, 1430, 1452, 1570, 1573, 1716, 1727, 1765, 1815, 1884, 1980, 2041, 2118, 2145, 2178, 2340, 2355, 2420, 2574, 2826, 2860, 3140, 3146, 3177, 3454, 3530, 3630, 3883, 4082, 4236, 4290, 4356, 4589, 4710, 4719, 5148, 5181, 5295, 5445, 5652, 6123, 6292, 6354, 6435, 6908, 7060, 7065, 7260, 7766, 7865, 8164, 8580, 8635, 9178, 9420, 9438, 10205, 10362, 10590, 10890, 11649, 12246, 12708, 12870, 13767, 14130, 14157, 15532, 15543, 15730, 15885, 17270, 18356, 18369, 18876, 18997, 19415, 20410, 20724, 21180, 21780, 22451, 22945, 23298, 23595, 24492, 25740, 25905, 27534, 28260, 28314, 30615, 31086, 31460, 31770, 34540, 34947, 36738, 37994, 38830, 40820, 41301, 42713, 44902, 45890, 46596, 47190, 50479, 51810, 55068, 55421, 56628, 56991, 58245, 61230, 62172, 63540, 67353, 68835, 69894, 70785, 73476, 75988, 77660, 77715, 82602, 85426, 89804, 91780, 91845, 94380, 94985, 100958, 103620, 110842, 112255, 113982, 116490, 122460, 128139, 134706, 137670, 139788, 141570, 151437, 155430, 165204, 166263, 170852, 170973, 174735, 183690, 189970, 201916, 202059, 206505, 213565, 221684, 224510, 227964, 232980, 246961, 252395, 256278, 269412, 275340, 277105, 283140, 284955, 302874, 310860, 332526, 336765, 341946, 349470, 367380, 379940, 384417, 404118, 413010, 427130, 449020, 454311, 493922, 498789, 504790, 512556, 554210, 555269, 569910, 605748, 609631, 640695, 665052, 673530, 683892, 698940, 720473, 740883, 757185, 768834, 808236, 826020, 831315, 854260, 854865, 908622, 987844, 997578, 1009580, 1010295, 1108420, 1110538, 1139820, 1219262, 1234805, 1281390, 1347060, 1440946, 1481766, 1514370, 1537668, 1662630, 1665807, 1709730, 1817244, 1828893, 1922085, 1995156, 2020590, 2161419, 2221076, 2222649, 2271555, 2438524, 2469610, 2493945, 2562780, 2776345, 2881892, 2963532, 3028740, 3048155, 3325260, 3331614, 3419460, 3602365, 3657786, 3704415, 3844170, 4041180, 4322838, 4445298, 4543110, 4939220, 4987890, 4997421, 5486679, 5552690, 6096310, 6484257, 6663228, 6705941, 7204730, 7315572, 7408830, 7688340, 7925203, 8329035, 8645676, 8890596, 9086220, 9144465, 9975780, 9994842, 10807095, 10973358, 11105380, 11113245, 12192620, 12968514, 13411882, 14409460, 14817660, 15850406, 16658070, 18288930, 19989684, 20117823, 21614190, 21946716, 22226490, 23775609, 24987105, 25937028, 26823764, 27433395, 31700812, 32421285, 33316140, 33529705, 36577860, 39626015, 40235646, 43228380, 44452980, 47551218, 49974210, 54866790, 60353469, 64842570, 67059410, 71326827, 79252030, 80471292, 87177233, 95102436, 99948420, 100589115, 109733580, 118878045, 120706938, 129685140, 134118820, 142653654, 158504060, 174354466, 201178230, 237756090, 241413876, 261531699, 285307308, 301767345, 348708932, 356634135, 402356460, 435886165, 475512180, 523063398, 603534690, 713268270, 784595097, 871772330, 1046126796, 1207069380, 1307658495, 1426536540, 1569190194, 1743544660, 2615316990, 3138380388, 3922975485, 5230633980, 7845950970, 15691901940]

約数ペア:

[(1, 15691901940), (2, 7845950970), (3, 5230633980), (4, 3922975485), (5, 3138380388), (6, 2615316990), (9, 1743544660), (10, 1569190194), (11, 1426536540), (12, 1307658495), (13, 1207069380), (15, 1046126796), (18, 871772330), (20, 784595097), (22, 713268270), (26, 603534690), (30, 523063398), (33, 475512180), (36, 435886165), (39, 402356460), (44, 356634135), (45, 348708932), (52, 301767345), (55, 285307308), (60, 261531699), (65, 241413876), (66, 237756090), (78, 201178230), (90, 174354466), (99, 158504060), (110, 142653654), (117, 134118820), (121, 129685140), (130, 120706938), (132, 118878045), (143, 109733580), (156, 100589115), (157, 99948420), (165, 95102436), (180, 87177233), (195, 80471292), (198, 79252030), (220, 71326827), (234, 67059410), (242, 64842570), (260, 60353469), (286, 54866790), (314, 49974210), (330, 47551218), (353, 44452980), (363, 43228380), (390, 40235646), (396, 39626015), (429, 36577860), (468, 33529705), (471, 33316140), (484, 32421285), (495, 31700812), (572, 27433395), (585, 26823764), (605, 25937028), (628, 24987105), (660, 23775609), (706, 22226490), (715, 21946716), (726, 21614190), (780, 20117823), (785, 19989684), (858, 18288930), (942, 16658070), (990, 15850406), (1059, 14817660), (1089, 14409460), (1170, 13411882), (1210, 12968514), (1287, 12192620), (1412, 11113245), (1413, 11105380), (1430, 10973358), (1452, 10807095), (1570, 9994842), (1573, 9975780), (1716, 9144465), (1727, 9086220), (1765, 8890596), (1815, 8645676), (1884, 8329035), (1980, 7925203), (2041, 7688340), (2118, 7408830), (2145, 7315572), (2178, 7204730), (2340, 6705941), (2355, 6663228), (2420, 6484257), (2574, 6096310), (2826, 5552690), (2860, 5486679), (3140, 4997421), (3146, 4987890), (3177, 4939220), (3454, 4543110), (3530, 4445298), (3630, 4322838), (3883, 4041180), (4082, 3844170), (4236, 3704415), (4290, 3657786), (4356, 3602365), (4589, 3419460), (4710, 3331614), (4719, 3325260), (5148, 3048155), (5181, 3028740), (5295, 2963532), (5445, 2881892), (5652, 2776345), (6123, 2562780), (6292, 2493945), (6354, 2469610), (6435, 2438524), (6908, 2271555), (7060, 2222649), (7065, 2221076), (7260, 2161419), (7766, 2020590), (7865, 1995156), (8164, 1922085), (8580, 1828893), (8635, 1817244), (9178, 1709730), (9420, 1665807), (9438, 1662630), (10205, 1537668), (10362, 1514370), (10590, 1481766), (10890, 1440946), (11649, 1347060), (12246, 1281390), (12708, 1234805), (12870, 1219262), (13767, 1139820), (14130, 1110538), (14157, 1108420), (15532, 1010295), (15543, 1009580), (15730, 997578), (15885, 987844), (17270, 908622), (18356, 854865), (18369, 854260), (18876, 831315), (18997, 826020), (19415, 808236), (20410, 768834), (20724, 757185), (21180, 740883), (21780, 720473), (22451, 698940), (22945, 683892), (23298, 673530), (23595, 665052), (24492, 640695), (25740, 609631), (25905, 605748), (27534, 569910), (28260, 555269), (28314, 554210), (30615, 512556), (31086, 504790), (31460, 498789), (31770, 493922), (34540, 454311), (34947, 449020), (36738, 427130), (37994, 413010), (38830, 404118), (40820, 384417), (41301, 379940), (42713, 367380), (44902, 349470), (45890, 341946), (46596, 336765), (47190, 332526), (50479, 310860), (51810, 302874), (55068, 284955), (55421, 283140), (56628, 277105), (56991, 275340), (58245, 269412), (61230, 256278), (62172, 252395), (63540, 246961), (67353, 232980), (68835, 227964), (69894, 224510), (70785, 221684), (73476, 213565), (75988, 206505), (77660, 202059), (77715, 201916), (82602, 189970), (85426, 183690), (89804, 174735), (91780, 170973), (91845, 170852), (94380, 166263), (94985, 165204), (100958, 155430), (103620, 151437), (110842, 141570), (112255, 139788), (113982, 137670), (116490, 134706), (122460, 128139)]