677014181520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2251}}^1\times {\mathrm{11497}}^1$

素因数の和:13873

約数の個数: 160

約数和(自身を含む): 2119123712640

約数和(自身を除く): 1442109531120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2251, 2616, 3270, 4360, 4502, 5232, 6540, 6753, 8720, 9004, 11255, 11497, 13080, 13506, 18008, 22510, 22994, 26160, 27012, 33765, 34491, 36016, 45020, 45988, 54024, 57485, 67530, 68982, 90040, 91976, 108048, 114970, 135060, 137964, 172455, 180080, 183952, 229940, 245359, 270120, 275928, 344910, 459880, 490718, 540240, 551856, 689820, 736077, 919760, 981436, 1226795, 1253173, 1379640, 1472154, 1962872, 2453590, 2506346, 2759280, 2944308, 3680385, 3759519, 3925744, 4907180, 5012692, 5888616, 6265865, 7360770, 7519038, 9814360, 10025384, 11777232, 12531730, 14721540, 15038076, 18797595, 19628720, 20050768, 25063460, 25879747, 29443080, 30076152, 37595190, 50126920, 51759494, 58886160, 60152304, 75190380, 77639241, 100253840, 103518988, 129398735, 150380760, 155278482, 207037976, 258797470, 300761520, 310556964, 388196205, 414075952, 517594940, 621113928, 776392410, 1035189880, 1242227856, 1552784820, 2070379760, 2820892423, 3105569640, 5641784846, 6211139280, 8462677269, 11283569692, 14104462115, 16925354538, 22567139384, 28208924230, 33850709076, 42313386345, 45134278768, 56417848460, 67701418152, 84626772690, 112835696920, 135402836304, 169253545380, 225671393840, 338507090760, 677014181520]

約数ペア:

[(1, 677014181520), (2, 338507090760), (3, 225671393840), (4, 169253545380), (5, 135402836304), (6, 112835696920), (8, 84626772690), (10, 67701418152), (12, 56417848460), (15, 45134278768), (16, 42313386345), (20, 33850709076), (24, 28208924230), (30, 22567139384), (40, 16925354538), (48, 14104462115), (60, 11283569692), (80, 8462677269), (109, 6211139280), (120, 5641784846), (218, 3105569640), (240, 2820892423), (327, 2070379760), (436, 1552784820), (545, 1242227856), (654, 1035189880), (872, 776392410), (1090, 621113928), (1308, 517594940), (1635, 414075952), (1744, 388196205), (2180, 310556964), (2251, 300761520), (2616, 258797470), (3270, 207037976), (4360, 155278482), (4502, 150380760), (5232, 129398735), (6540, 103518988), (6753, 100253840), (8720, 77639241), (9004, 75190380), (11255, 60152304), (11497, 58886160), (13080, 51759494), (13506, 50126920), (18008, 37595190), (22510, 30076152), (22994, 29443080), (26160, 25879747), (27012, 25063460), (33765, 20050768), (34491, 19628720), (36016, 18797595), (45020, 15038076), (45988, 14721540), (54024, 12531730), (57485, 11777232), (67530, 10025384), (68982, 9814360), (90040, 7519038), (91976, 7360770), (108048, 6265865), (114970, 5888616), (135060, 5012692), (137964, 4907180), (172455, 3925744), (180080, 3759519), (183952, 3680385), (229940, 2944308), (245359, 2759280), (270120, 2506346), (275928, 2453590), (344910, 1962872), (459880, 1472154), (490718, 1379640), (540240, 1253173), (551856, 1226795), (689820, 981436), (736077, 919760)]