244907910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 509882490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 30, 38, 39, 45, 46, 57, 65, 69, 78, 90, 95, 114, 115, 117, 130, 138, 171, 190, 195, 207, 230, 234, 247, 285, 299, 342, 345, 390, 414, 437, 479, 494, 570, 585, 598, 690, 741, 855, 874, 897, 958, 1035, 1170, 1235, 1311, 1437, 1482, 1495, 1710, 1794, 2070, 2185, 2223, 2395, 2470, 2622, 2691, 2874, 2990, 3705, 3933, 4311, 4370, 4446, 4485, 4790, 5382, 5681, 6227, 6555, 7185, 7410, 7866, 8622, 8970, 9101, 11017, 11115, 11362, 12454, 13110, 13455, 14370, 17043, 18202, 18681, 19665, 21555, 22034, 22230, 26910, 27303, 28405, 31135, 33051, 34086, 37362, 39330, 43110, 45505, 51129, 54606, 55085, 56043, 56810, 62270, 66102, 81909, 85215, 91010, 93405, 99153, 102258, 110170, 112086, 118313, 136515, 143221, 163818, 165255, 170430, 186810, 198306, 209323, 236626, 255645, 273030, 280215, 286442, 330510, 354939, 409545, 418646, 429663, 495765, 511290, 560430, 591565, 627969, 709878, 716105, 819090, 859326, 991530, 1046615, 1064817, 1183130, 1255938, 1288989, 1432210, 1774695, 1883907, 2093230, 2129634, 2148315, 2577978, 2721199, 3139845, 3549390, 3767814, 4296630, 5324085, 5442398, 6279690, 6444945, 8163597, 9419535, 10648170, 12889890, 13605995, 16327194, 18839070, 24490791, 27211990, 40817985, 48981582, 81635970, 122453955, 244907910]

約数ペア:

[(1, 244907910), (2, 122453955), (3, 81635970), (5, 48981582), (6, 40817985), (9, 27211990), (10, 24490791), (13, 18839070), (15, 16327194), (18, 13605995), (19, 12889890), (23, 10648170), (26, 9419535), (30, 8163597), (38, 6444945), (39, 6279690), (45, 5442398), (46, 5324085), (57, 4296630), (65, 3767814), (69, 3549390), (78, 3139845), (90, 2721199), (95, 2577978), (114, 2148315), (115, 2129634), (117, 2093230), (130, 1883907), (138, 1774695), (171, 1432210), (190, 1288989), (195, 1255938), (207, 1183130), (230, 1064817), (234, 1046615), (247, 991530), (285, 859326), (299, 819090), (342, 716105), (345, 709878), (390, 627969), (414, 591565), (437, 560430), (479, 511290), (494, 495765), (570, 429663), (585, 418646), (598, 409545), (690, 354939), (741, 330510), (855, 286442), (874, 280215), (897, 273030), (958, 255645), (1035, 236626), (1170, 209323), (1235, 198306), (1311, 186810), (1437, 170430), (1482, 165255), (1495, 163818), (1710, 143221), (1794, 136515), (2070, 118313), (2185, 112086), (2223, 110170), (2395, 102258), (2470, 99153), (2622, 93405), (2691, 91010), (2874, 85215), (2990, 81909), (3705, 66102), (3933, 62270), (4311, 56810), (4370, 56043), (4446, 55085), (4485, 54606), (4790, 51129), (5382, 45505), (5681, 43110), (6227, 39330), (6555, 37362), (7185, 34086), (7410, 33051), (7866, 31135), (8622, 28405), (8970, 27303), (9101, 26910), (11017, 22230), (11115, 22034), (11362, 21555), (12454, 19665), (13110, 18681), (13455, 18202), (14370, 17043)]