390062304

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2550

約数の個数: 120

約数和(自身を含む): 1166440968

約数和(自身を除く): 776378664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1952, 2196, 2467, 2592, 2928, 3294, 4392, 4934, 4941, 5856, 6588, 7401, 8784, 9868, 9882, 13176, 14802, 17568, 19736, 19764, 22203, 26352, 29604, 39472, 39528, 44406, 52704, 59208, 66609, 78944, 79056, 88812, 118416, 133218, 150487, 158112, 177624, 199827, 236832, 266436, 300974, 355248, 399654, 451461, 532872, 601948, 710496, 799308, 902922, 1065744, 1203896, 1354383, 1598616, 1805844, 2131488, 2407792, 2708766, 3197232, 3611688, 4063149, 4815584, 5417532, 6394464, 7223376, 8126298, 10835064, 12189447, 14446752, 16252596, 21670128, 24378894, 32505192, 43340256, 48757788, 65010384, 97515576, 130020768, 195031152, 390062304]

約数ペア:

[(1, 390062304), (2, 195031152), (3, 130020768), (4, 97515576), (6, 65010384), (8, 48757788), (9, 43340256), (12, 32505192), (16, 24378894), (18, 21670128), (24, 16252596), (27, 14446752), (32, 12189447), (36, 10835064), (48, 8126298), (54, 7223376), (61, 6394464), (72, 5417532), (81, 4815584), (96, 4063149), (108, 3611688), (122, 3197232), (144, 2708766), (162, 2407792), (183, 2131488), (216, 1805844), (244, 1598616), (288, 1354383), (324, 1203896), (366, 1065744), (432, 902922), (488, 799308), (549, 710496), (648, 601948), (732, 532872), (864, 451461), (976, 399654), (1098, 355248), (1296, 300974), (1464, 266436), (1647, 236832), (1952, 199827), (2196, 177624), (2467, 158112), (2592, 150487), (2928, 133218), (3294, 118416), (4392, 88812), (4934, 79056), (4941, 78944), (5856, 66609), (6588, 59208), (7401, 52704), (8784, 44406), (9868, 39528), (9882, 39472), (13176, 29604), (14802, 26352), (17568, 22203), (19736, 19764)]