213060870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 652354560

約数和(自身を除く): 439293690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 47, 55, 57, 66, 90, 94, 95, 99, 110, 114, 141, 165, 171, 190, 198, 209, 235, 241, 282, 285, 330, 342, 418, 423, 470, 482, 495, 517, 570, 627, 705, 723, 846, 855, 893, 990, 1034, 1045, 1205, 1254, 1410, 1446, 1551, 1710, 1786, 1881, 2090, 2115, 2169, 2410, 2585, 2651, 2679, 3102, 3135, 3615, 3762, 4230, 4338, 4465, 4579, 4653, 5170, 5302, 5358, 6270, 7230, 7755, 7953, 8037, 8930, 9158, 9306, 9405, 9823, 10845, 11327, 13255, 13395, 13737, 15510, 15906, 16074, 18810, 19646, 21690, 22654, 22895, 23265, 23859, 26510, 26790, 27474, 29469, 33981, 39765, 40185, 41211, 45790, 46530, 47718, 49115, 50369, 56635, 58938, 67962, 68685, 79530, 80370, 82422, 88407, 98230, 100738, 101943, 113270, 119295, 124597, 137370, 147345, 151107, 169905, 176814, 203886, 206055, 215213, 238590, 249194, 251845, 294690, 302214, 339810, 373791, 412110, 430426, 442035, 453321, 503690, 509715, 622985, 645639, 747582, 755535, 884070, 906642, 1019430, 1076065, 1121373, 1245970, 1291278, 1511070, 1868955, 1936917, 2152130, 2242746, 2266605, 2367343, 3228195, 3737910, 3873834, 4533210, 4734686, 5606865, 6456390, 7102029, 9684585, 11213730, 11836715, 14204058, 19369170, 21306087, 23673430, 35510145, 42612174, 71020290, 106530435, 213060870]

約数ペア:

[(1, 213060870), (2, 106530435), (3, 71020290), (5, 42612174), (6, 35510145), (9, 23673430), (10, 21306087), (11, 19369170), (15, 14204058), (18, 11836715), (19, 11213730), (22, 9684585), (30, 7102029), (33, 6456390), (38, 5606865), (45, 4734686), (47, 4533210), (55, 3873834), (57, 3737910), (66, 3228195), (90, 2367343), (94, 2266605), (95, 2242746), (99, 2152130), (110, 1936917), (114, 1868955), (141, 1511070), (165, 1291278), (171, 1245970), (190, 1121373), (198, 1076065), (209, 1019430), (235, 906642), (241, 884070), (282, 755535), (285, 747582), (330, 645639), (342, 622985), (418, 509715), (423, 503690), (470, 453321), (482, 442035), (495, 430426), (517, 412110), (570, 373791), (627, 339810), (705, 302214), (723, 294690), (846, 251845), (855, 249194), (893, 238590), (990, 215213), (1034, 206055), (1045, 203886), (1205, 176814), (1254, 169905), (1410, 151107), (1446, 147345), (1551, 137370), (1710, 124597), (1786, 119295), (1881, 113270), (2090, 101943), (2115, 100738), (2169, 98230), (2410, 88407), (2585, 82422), (2651, 80370), (2679, 79530), (3102, 68685), (3135, 67962), (3615, 58938), (3762, 56635), (4230, 50369), (4338, 49115), (4465, 47718), (4579, 46530), (4653, 45790), (5170, 41211), (5302, 40185), (5358, 39765), (6270, 33981), (7230, 29469), (7755, 27474), (7953, 26790), (8037, 26510), (8930, 23859), (9158, 23265), (9306, 22895), (9405, 22654), (9823, 21690), (10845, 19646), (11327, 18810), (13255, 16074), (13395, 15906), (13737, 15510)]