7131670380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:1921

約数の個数: 192

約数和(自身を含む): 22860028800

約数和(自身を除く): 15728358420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 193, 205, 246, 270, 369, 386, 410, 492, 540, 579, 615, 738, 772, 820, 965, 1107, 1158, 1230, 1476, 1669, 1737, 1845, 1930, 2214, 2316, 2460, 2895, 3338, 3474, 3690, 3860, 4428, 5007, 5211, 5535, 5790, 6676, 6948, 7380, 7913, 8345, 8685, 10014, 10422, 11070, 11580, 15021, 15826, 16690, 17370, 20028, 20844, 22140, 23739, 25035, 26055, 30042, 31652, 33380, 34740, 39565, 45063, 47478, 50070, 52110, 60084, 68429, 71217, 75105, 79130, 90126, 94956, 100140, 104220, 118695, 136858, 142434, 150210, 158260, 180252, 205287, 213651, 225315, 237390, 273716, 284868, 300420, 322117, 342145, 356085, 410574, 427302, 450630, 474780, 615861, 644234, 684290, 712170, 821148, 854604, 901260, 966351, 1026435, 1068255, 1231722, 1288468, 1368580, 1424340, 1610585, 1847583, 1932702, 2052870, 2136510, 2463444, 2899053, 3079305, 3221170, 3695166, 3865404, 4105740, 4273020, 4831755, 5798106, 6158610, 6442340, 7390332, 8697159, 9237915, 9663510, 11596212, 12317220, 13206797, 14495265, 17394318, 18475830, 19327020, 26413594, 28990530, 34788636, 36951660, 39620391, 43485795, 52827188, 57981060, 66033985, 79240782, 86971590, 118861173, 132067970, 158481564, 173943180, 198101955, 237722346, 264135940, 356583519, 396203910, 475444692, 594305865, 713167038, 792407820, 1188611730, 1426334076, 1782917595, 2377223460, 3565835190, 7131670380]

約数ペア:

[(1, 7131670380), (2, 3565835190), (3, 2377223460), (4, 1782917595), (5, 1426334076), (6, 1188611730), (9, 792407820), (10, 713167038), (12, 594305865), (15, 475444692), (18, 396203910), (20, 356583519), (27, 264135940), (30, 237722346), (36, 198101955), (41, 173943180), (45, 158481564), (54, 132067970), (60, 118861173), (82, 86971590), (90, 79240782), (108, 66033985), (123, 57981060), (135, 52827188), (164, 43485795), (180, 39620391), (193, 36951660), (205, 34788636), (246, 28990530), (270, 26413594), (369, 19327020), (386, 18475830), (410, 17394318), (492, 14495265), (540, 13206797), (579, 12317220), (615, 11596212), (738, 9663510), (772, 9237915), (820, 8697159), (965, 7390332), (1107, 6442340), (1158, 6158610), (1230, 5798106), (1476, 4831755), (1669, 4273020), (1737, 4105740), (1845, 3865404), (1930, 3695166), (2214, 3221170), (2316, 3079305), (2460, 2899053), (2895, 2463444), (3338, 2136510), (3474, 2052870), (3690, 1932702), (3860, 1847583), (4428, 1610585), (5007, 1424340), (5211, 1368580), (5535, 1288468), (5790, 1231722), (6676, 1068255), (6948, 1026435), (7380, 966351), (7913, 901260), (8345, 854604), (8685, 821148), (10014, 712170), (10422, 684290), (11070, 644234), (11580, 615861), (15021, 474780), (15826, 450630), (16690, 427302), (17370, 410574), (20028, 356085), (20844, 342145), (22140, 322117), (23739, 300420), (25035, 284868), (26055, 273716), (30042, 237390), (31652, 225315), (33380, 213651), (34740, 205287), (39565, 180252), (45063, 158260), (47478, 150210), (50070, 142434), (52110, 136858), (60084, 118695), (68429, 104220), (71217, 100140), (75105, 94956), (79130, 90126)]