4922520660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:648

約数の個数: 240

約数和(自身を含む): 15873931920

約数和(自身を除く): 10951411260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 109, 122, 135, 162, 180, 183, 218, 244, 270, 305, 324, 327, 366, 405, 436, 457, 540, 545, 549, 610, 654, 732, 810, 914, 915, 981, 1090, 1098, 1220, 1308, 1371, 1620, 1635, 1647, 1828, 1830, 1962, 2180, 2196, 2285, 2742, 2745, 2943, 3270, 3294, 3660, 3924, 4113, 4570, 4905, 4941, 5484, 5490, 5886, 6540, 6588, 6649, 6855, 8226, 8235, 8829, 9140, 9810, 9882, 10980, 11772, 12339, 13298, 13710, 14715, 16452, 16470, 17658, 19620, 19764, 19947, 20565, 24678, 24705, 26596, 27420, 27877, 29430, 32940, 33245, 35316, 37017, 39894, 41130, 44145, 49356, 49410, 49813, 55754, 58860, 59841, 61695, 66490, 74034, 79788, 82260, 83631, 88290, 98820, 99626, 99735, 111508, 119682, 123390, 132980, 139385, 148068, 149439, 167262, 176580, 179523, 185085, 199252, 199470, 239364, 246780, 249065, 250893, 278770, 298878, 299205, 334524, 359046, 370170, 398940, 418155, 448317, 498130, 501786, 538569, 557540, 597756, 598410, 718092, 740340, 747195, 752679, 836310, 896634, 897615, 996260, 1003572, 1077138, 1196820, 1254465, 1344951, 1494390, 1505358, 1672620, 1793268, 1795230, 2154276, 2241585, 2258037, 2508930, 2689902, 2692845, 2988780, 3010716, 3038593, 3590460, 3763395, 4034853, 4483170, 4516074, 5017860, 5379804, 5385690, 6077186, 6724755, 7526790, 8069706, 8966340, 9032148, 9115779, 10771380, 11290185, 12154372, 13449510, 15053580, 15192965, 16139412, 18231558, 20174265, 22580370, 26899020, 27347337, 30385930, 36463116, 40348530, 45160740, 45578895, 54694674, 60771860, 80697060, 82042011, 91157790, 109389348, 136736685, 164084022, 182315580, 246126033, 273473370, 328168044, 410210055, 492252066, 546946740, 820420110, 984504132, 1230630165, 1640840220, 2461260330, 4922520660]

約数ペア:

[(1, 4922520660), (2, 2461260330), (3, 1640840220), (4, 1230630165), (5, 984504132), (6, 820420110), (9, 546946740), (10, 492252066), (12, 410210055), (15, 328168044), (18, 273473370), (20, 246126033), (27, 182315580), (30, 164084022), (36, 136736685), (45, 109389348), (54, 91157790), (60, 82042011), (61, 80697060), (81, 60771860), (90, 54694674), (108, 45578895), (109, 45160740), (122, 40348530), (135, 36463116), (162, 30385930), (180, 27347337), (183, 26899020), (218, 22580370), (244, 20174265), (270, 18231558), (305, 16139412), (324, 15192965), (327, 15053580), (366, 13449510), (405, 12154372), (436, 11290185), (457, 10771380), (540, 9115779), (545, 9032148), (549, 8966340), (610, 8069706), (654, 7526790), (732, 6724755), (810, 6077186), (914, 5385690), (915, 5379804), (981, 5017860), (1090, 4516074), (1098, 4483170), (1220, 4034853), (1308, 3763395), (1371, 3590460), (1620, 3038593), (1635, 3010716), (1647, 2988780), (1828, 2692845), (1830, 2689902), (1962, 2508930), (2180, 2258037), (2196, 2241585), (2285, 2154276), (2742, 1795230), (2745, 1793268), (2943, 1672620), (3270, 1505358), (3294, 1494390), (3660, 1344951), (3924, 1254465), (4113, 1196820), (4570, 1077138), (4905, 1003572), (4941, 996260), (5484, 897615), (5490, 896634), (5886, 836310), (6540, 752679), (6588, 747195), (6649, 740340), (6855, 718092), (8226, 598410), (8235, 597756), (8829, 557540), (9140, 538569), (9810, 501786), (9882, 498130), (10980, 448317), (11772, 418155), (12339, 398940), (13298, 370170), (13710, 359046), (14715, 334524), (16452, 299205), (16470, 298878), (17658, 278770), (19620, 250893), (19764, 249065), (19947, 246780), (20565, 239364), (24678, 199470), (24705, 199252), (26596, 185085), (27420, 179523), (27877, 176580), (29430, 167262), (32940, 149439), (33245, 148068), (35316, 139385), (37017, 132980), (39894, 123390), (41130, 119682), (44145, 111508), (49356, 99735), (49410, 99626), (49813, 98820), (55754, 88290), (58860, 83631), (59841, 82260), (61695, 79788), (66490, 74034)]