54809926560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{3581}}^1$

素因数の和:4789

約数の個数: 240

約数和(自身を含む): 193651215912

約数和(自身を除く): 138841289352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1181, 1296, 1440, 1620, 2160, 2362, 2592, 3240, 3543, 3581, 4320, 4724, 5905, 6480, 7086, 7162, 9448, 10629, 10743, 11810, 12960, 14172, 14324, 17715, 17905, 18896, 21258, 21486, 23620, 28344, 28648, 31887, 32229, 35430, 35810, 37792, 42516, 42972, 47240, 53145, 53715, 56688, 57296, 63774, 64458, 70860, 71620, 85032, 85944, 94480, 95661, 96687, 106290, 107430, 113376, 114592, 127548, 128916, 141720, 143240, 159435, 161145, 170064, 171888, 188960, 191322, 193374, 212580, 214860, 255096, 257832, 283440, 286480, 290061, 318870, 322290, 340128, 343776, 382644, 386748, 425160, 429720, 478305, 483435, 510192, 515664, 566880, 572960, 580122, 637740, 644580, 765288, 773496, 850320, 859440, 956610, 966870, 1020384, 1031328, 1160244, 1275480, 1289160, 1450305, 1530576, 1546992, 1700640, 1718880, 1913220, 1933740, 2320488, 2550960, 2578320, 2900610, 3061152, 3093984, 3826440, 3867480, 4229161, 4640976, 5101920, 5156640, 5801220, 7652880, 7734960, 8458322, 9281952, 11602440, 12687483, 15305760, 15469920, 16916644, 21145805, 23204880, 25374966, 33833288, 38062449, 42291610, 46409760, 50749932, 63437415, 67666576, 76124898, 84583220, 101499864, 114187347, 126874830, 135333152, 152249796, 169166440, 190312245, 202999728, 228374694, 253749660, 304499592, 338332880, 342562041, 380624490, 405999456, 456749388, 507499320, 570936735, 608999184, 676665760, 685124082, 761248980, 913498776, 1014998640, 1141873470, 1217998368, 1370248164, 1522497960, 1712810205, 1826997552, 2029997280, 2283746940, 2740496328, 3044995920, 3425620410, 3653995104, 4567493880, 5480992656, 6089991840, 6851240820, 9134987760, 10961985312, 13702481640, 18269975520, 27404963280, 54809926560]

約数ペア:

[(1, 54809926560), (2, 27404963280), (3, 18269975520), (4, 13702481640), (5, 10961985312), (6, 9134987760), (8, 6851240820), (9, 6089991840), (10, 5480992656), (12, 4567493880), (15, 3653995104), (16, 3425620410), (18, 3044995920), (20, 2740496328), (24, 2283746940), (27, 2029997280), (30, 1826997552), (32, 1712810205), (36, 1522497960), (40, 1370248164), (45, 1217998368), (48, 1141873470), (54, 1014998640), (60, 913498776), (72, 761248980), (80, 685124082), (81, 676665760), (90, 608999184), (96, 570936735), (108, 507499320), (120, 456749388), (135, 405999456), (144, 380624490), (160, 342562041), (162, 338332880), (180, 304499592), (216, 253749660), (240, 228374694), (270, 202999728), (288, 190312245), (324, 169166440), (360, 152249796), (405, 135333152), (432, 126874830), (480, 114187347), (540, 101499864), (648, 84583220), (720, 76124898), (810, 67666576), (864, 63437415), (1080, 50749932), (1181, 46409760), (1296, 42291610), (1440, 38062449), (1620, 33833288), (2160, 25374966), (2362, 23204880), (2592, 21145805), (3240, 16916644), (3543, 15469920), (3581, 15305760), (4320, 12687483), (4724, 11602440), (5905, 9281952), (6480, 8458322), (7086, 7734960), (7162, 7652880), (9448, 5801220), (10629, 5156640), (10743, 5101920), (11810, 4640976), (12960, 4229161), (14172, 3867480), (14324, 3826440), (17715, 3093984), (17905, 3061152), (18896, 2900610), (21258, 2578320), (21486, 2550960), (23620, 2320488), (28344, 1933740), (28648, 1913220), (31887, 1718880), (32229, 1700640), (35430, 1546992), (35810, 1530576), (37792, 1450305), (42516, 1289160), (42972, 1275480), (47240, 1160244), (53145, 1031328), (53715, 1020384), (56688, 966870), (57296, 956610), (63774, 859440), (64458, 850320), (70860, 773496), (71620, 765288), (85032, 644580), (85944, 637740), (94480, 580122), (95661, 572960), (96687, 566880), (106290, 515664), (107430, 510192), (113376, 483435), (114592, 478305), (127548, 429720), (128916, 425160), (141720, 386748), (143240, 382644), (159435, 343776), (161145, 340128), (170064, 322290), (171888, 318870), (188960, 290061), (191322, 286480), (193374, 283440), (212580, 257832), (214860, 255096)]