100517220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 335865600

約数和(自身を除く): 235348380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 97, 101, 108, 114, 135, 171, 180, 190, 194, 202, 228, 270, 285, 291, 303, 342, 380, 388, 404, 485, 505, 513, 540, 570, 582, 606, 684, 855, 873, 909, 970, 1010, 1026, 1140, 1164, 1212, 1455, 1515, 1710, 1746, 1818, 1843, 1919, 1940, 2020, 2052, 2565, 2619, 2727, 2910, 3030, 3420, 3492, 3636, 3686, 3838, 4365, 4545, 5130, 5238, 5454, 5529, 5757, 5820, 6060, 7372, 7676, 8730, 9090, 9215, 9595, 9797, 10260, 10476, 10908, 11058, 11514, 13095, 13635, 16587, 17271, 17460, 18180, 18430, 19190, 19594, 22116, 23028, 26190, 27270, 27645, 28785, 29391, 33174, 34542, 36860, 38380, 39188, 48985, 49761, 51813, 52380, 54540, 55290, 57570, 58782, 66348, 69084, 82935, 86355, 88173, 97970, 99522, 103626, 110580, 115140, 117564, 146955, 165870, 172710, 176346, 186143, 195940, 199044, 207252, 248805, 259065, 264519, 293910, 331740, 345420, 352692, 372286, 440865, 497610, 518130, 529038, 558429, 587820, 744572, 881730, 930715, 995220, 1036260, 1058076, 1116858, 1322595, 1675287, 1763460, 1861430, 2233716, 2645190, 2792145, 3350574, 3722860, 5025861, 5290380, 5584290, 6701148, 8376435, 10051722, 11168580, 16752870, 20103444, 25129305, 33505740, 50258610, 100517220]

約数ペア:

[(1, 100517220), (2, 50258610), (3, 33505740), (4, 25129305), (5, 20103444), (6, 16752870), (9, 11168580), (10, 10051722), (12, 8376435), (15, 6701148), (18, 5584290), (19, 5290380), (20, 5025861), (27, 3722860), (30, 3350574), (36, 2792145), (38, 2645190), (45, 2233716), (54, 1861430), (57, 1763460), (60, 1675287), (76, 1322595), (90, 1116858), (95, 1058076), (97, 1036260), (101, 995220), (108, 930715), (114, 881730), (135, 744572), (171, 587820), (180, 558429), (190, 529038), (194, 518130), (202, 497610), (228, 440865), (270, 372286), (285, 352692), (291, 345420), (303, 331740), (342, 293910), (380, 264519), (388, 259065), (404, 248805), (485, 207252), (505, 199044), (513, 195940), (540, 186143), (570, 176346), (582, 172710), (606, 165870), (684, 146955), (855, 117564), (873, 115140), (909, 110580), (970, 103626), (1010, 99522), (1026, 97970), (1140, 88173), (1164, 86355), (1212, 82935), (1455, 69084), (1515, 66348), (1710, 58782), (1746, 57570), (1818, 55290), (1843, 54540), (1919, 52380), (1940, 51813), (2020, 49761), (2052, 48985), (2565, 39188), (2619, 38380), (2727, 36860), (2910, 34542), (3030, 33174), (3420, 29391), (3492, 28785), (3636, 27645), (3686, 27270), (3838, 26190), (4365, 23028), (4545, 22116), (5130, 19594), (5238, 19190), (5454, 18430), (5529, 18180), (5757, 17460), (5820, 17271), (6060, 16587), (7372, 13635), (7676, 13095), (8730, 11514), (9090, 11058), (9215, 10908), (9595, 10476), (9797, 10260)]