219640410

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 659594880

約数和(自身を除く): 439954470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 83, 90, 99, 110, 121, 135, 162, 165, 166, 198, 242, 243, 249, 270, 297, 330, 363, 405, 415, 486, 495, 498, 594, 605, 726, 729, 747, 810, 830, 891, 913, 990, 1089, 1210, 1215, 1245, 1458, 1485, 1494, 1782, 1815, 1826, 2178, 2187, 2241, 2430, 2490, 2673, 2739, 2970, 3267, 3630, 3645, 3735, 4374, 4455, 4482, 4565, 5346, 5445, 5478, 6534, 6723, 7290, 7470, 8019, 8217, 8910, 9130, 9801, 10043, 10890, 10935, 11205, 13365, 13446, 13695, 16038, 16335, 16434, 19602, 20086, 20169, 21870, 22410, 24057, 24651, 26730, 27390, 29403, 30129, 32670, 33615, 40095, 40338, 41085, 48114, 49005, 49302, 50215, 58806, 60258, 60507, 67230, 73953, 80190, 82170, 88209, 90387, 98010, 100430, 100845, 120285, 121014, 123255, 147015, 147906, 150645, 176418, 180774, 181521, 201690, 221859, 240570, 246510, 264627, 271161, 294030, 301290, 302535, 363042, 369765, 441045, 443718, 451935, 529254, 542322, 605070, 665577, 739530, 813483, 882090, 903870, 907605, 1109295, 1323135, 1331154, 1355805, 1626966, 1815210, 1996731, 2218590, 2440449, 2646270, 2711610, 3327885, 3993462, 4067415, 4880898, 6655770, 7321347, 8134830, 9983655, 12202245, 14642694, 19967310, 21964041, 24404490, 36606735, 43928082, 73213470, 109820205, 219640410]

約数ペア:

[(1, 219640410), (2, 109820205), (3, 73213470), (5, 43928082), (6, 36606735), (9, 24404490), (10, 21964041), (11, 19967310), (15, 14642694), (18, 12202245), (22, 9983655), (27, 8134830), (30, 7321347), (33, 6655770), (45, 4880898), (54, 4067415), (55, 3993462), (66, 3327885), (81, 2711610), (83, 2646270), (90, 2440449), (99, 2218590), (110, 1996731), (121, 1815210), (135, 1626966), (162, 1355805), (165, 1331154), (166, 1323135), (198, 1109295), (242, 907605), (243, 903870), (249, 882090), (270, 813483), (297, 739530), (330, 665577), (363, 605070), (405, 542322), (415, 529254), (486, 451935), (495, 443718), (498, 441045), (594, 369765), (605, 363042), (726, 302535), (729, 301290), (747, 294030), (810, 271161), (830, 264627), (891, 246510), (913, 240570), (990, 221859), (1089, 201690), (1210, 181521), (1215, 180774), (1245, 176418), (1458, 150645), (1485, 147906), (1494, 147015), (1782, 123255), (1815, 121014), (1826, 120285), (2178, 100845), (2187, 100430), (2241, 98010), (2430, 90387), (2490, 88209), (2673, 82170), (2739, 80190), (2970, 73953), (3267, 67230), (3630, 60507), (3645, 60258), (3735, 58806), (4374, 50215), (4455, 49302), (4482, 49005), (4565, 48114), (5346, 41085), (5445, 40338), (5478, 40095), (6534, 33615), (6723, 32670), (7290, 30129), (7470, 29403), (8019, 27390), (8217, 26730), (8910, 24651), (9130, 24057), (9801, 22410), (10043, 21870), (10890, 20169), (10935, 20086), (11205, 19602), (13365, 16434), (13446, 16335), (13695, 16038)]