120199320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17573}}^1$

素因数の和:17609

約数の個数: 96

約数和(自身を含む): 411231600

約数和(自身を除く): 291032280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 17573, 35146, 52719, 70292, 87865, 105438, 140584, 158157, 175730, 210876, 263595, 316314, 333887, 351460, 421752, 527190, 632628, 667774, 702920, 790785, 1001661, 1054380, 1265256, 1335548, 1581570, 1669435, 2003322, 2108760, 2671096, 3004983, 3163140, 3338870, 4006644, 5008305, 6009966, 6326280, 6677740, 8013288, 10016610, 12019932, 13355480, 15024915, 20033220, 24039864, 30049830, 40066440, 60099660, 120199320]

約数ペア:

[(1, 120199320), (2, 60099660), (3, 40066440), (4, 30049830), (5, 24039864), (6, 20033220), (8, 15024915), (9, 13355480), (10, 12019932), (12, 10016610), (15, 8013288), (18, 6677740), (19, 6326280), (20, 6009966), (24, 5008305), (30, 4006644), (36, 3338870), (38, 3163140), (40, 3004983), (45, 2671096), (57, 2108760), (60, 2003322), (72, 1669435), (76, 1581570), (90, 1335548), (95, 1265256), (114, 1054380), (120, 1001661), (152, 790785), (171, 702920), (180, 667774), (190, 632628), (228, 527190), (285, 421752), (342, 351460), (360, 333887), (380, 316314), (456, 263595), (570, 210876), (684, 175730), (760, 158157), (855, 140584), (1140, 105438), (1368, 87865), (1710, 70292), (2280, 52719), (3420, 35146), (6840, 17573)]