6464444760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{7949}}^1$

素因数の和:8223

約数の個数: 160

約数和(自身を含む): 21817026000

約数和(自身を除く): 15352581240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 251, 270, 324, 360, 405, 502, 540, 648, 753, 810, 1004, 1080, 1255, 1506, 1620, 2008, 2259, 2510, 3012, 3240, 3765, 4518, 5020, 6024, 6777, 7530, 7949, 9036, 10040, 11295, 13554, 15060, 15898, 18072, 20331, 22590, 23847, 27108, 30120, 31796, 33885, 39745, 40662, 45180, 47694, 54216, 63592, 67770, 71541, 79490, 81324, 90360, 95388, 101655, 119235, 135540, 143082, 158980, 162648, 190776, 203310, 214623, 238470, 271080, 286164, 317960, 357705, 406620, 429246, 476940, 572328, 643869, 715410, 813240, 858492, 953880, 1073115, 1287738, 1430820, 1716984, 1995199, 2146230, 2575476, 2861640, 3219345, 3990398, 4292460, 5150952, 5985597, 6438690, 7980796, 8584920, 9975995, 11971194, 12877380, 15961592, 17956791, 19951990, 23942388, 25754760, 29927985, 35913582, 39903980, 47884776, 53870373, 59855970, 71827164, 79807960, 89783955, 107740746, 119711940, 143654328, 161611119, 179567910, 215481492, 239423880, 269351865, 323222238, 359135820, 430962984, 538703730, 646444476, 718271640, 808055595, 1077407460, 1292888952, 1616111190, 2154814920, 3232222380, 6464444760]

約数ペア:

[(1, 6464444760), (2, 3232222380), (3, 2154814920), (4, 1616111190), (5, 1292888952), (6, 1077407460), (8, 808055595), (9, 718271640), (10, 646444476), (12, 538703730), (15, 430962984), (18, 359135820), (20, 323222238), (24, 269351865), (27, 239423880), (30, 215481492), (36, 179567910), (40, 161611119), (45, 143654328), (54, 119711940), (60, 107740746), (72, 89783955), (81, 79807960), (90, 71827164), (108, 59855970), (120, 53870373), (135, 47884776), (162, 39903980), (180, 35913582), (216, 29927985), (251, 25754760), (270, 23942388), (324, 19951990), (360, 17956791), (405, 15961592), (502, 12877380), (540, 11971194), (648, 9975995), (753, 8584920), (810, 7980796), (1004, 6438690), (1080, 5985597), (1255, 5150952), (1506, 4292460), (1620, 3990398), (2008, 3219345), (2259, 2861640), (2510, 2575476), (3012, 2146230), (3240, 1995199), (3765, 1716984), (4518, 1430820), (5020, 1287738), (6024, 1073115), (6777, 953880), (7530, 858492), (7949, 813240), (9036, 715410), (10040, 643869), (11295, 572328), (13554, 476940), (15060, 429246), (15898, 406620), (18072, 357705), (20331, 317960), (22590, 286164), (23847, 271080), (27108, 238470), (30120, 214623), (31796, 203310), (33885, 190776), (39745, 162648), (40662, 158980), (45180, 143082), (47694, 135540), (54216, 119235), (63592, 101655), (67770, 95388), (71541, 90360), (79490, 81324)]