40888260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 150796800

約数和(自身を除く): 109908540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 373, 378, 406, 420, 435, 522, 540, 580, 609, 630, 746, 756, 783, 812, 870, 945, 1015, 1044, 1119, 1218, 1260, 1305, 1492, 1566, 1740, 1827, 1865, 1890, 2030, 2238, 2436, 2610, 2611, 3045, 3132, 3357, 3654, 3730, 3780, 3915, 4060, 4476, 5220, 5222, 5481, 5595, 6090, 6714, 7308, 7460, 7830, 7833, 9135, 10071, 10444, 10817, 10962, 11190, 12180, 13055, 13428, 15660, 15666, 16785, 18270, 20142, 21634, 21924, 22380, 23499, 26110, 27405, 31332, 32451, 33570, 36540, 39165, 40284, 43268, 46998, 50355, 52220, 54085, 54810, 64902, 67140, 70497, 75719, 78330, 93996, 97353, 100710, 108170, 109620, 117495, 129804, 140994, 151438, 156660, 162255, 194706, 201420, 216340, 227157, 234990, 281988, 292059, 302876, 324510, 352485, 378595, 389412, 454314, 469980, 486765, 584118, 649020, 681471, 704970, 757190, 908628, 973530, 1135785, 1168236, 1362942, 1409940, 1460295, 1514380, 1947060, 2044413, 2271570, 2725884, 2920590, 3407355, 4088826, 4543140, 5841180, 6814710, 8177652, 10222065, 13629420, 20444130, 40888260]

約数ペア:

[(1, 40888260), (2, 20444130), (3, 13629420), (4, 10222065), (5, 8177652), (6, 6814710), (7, 5841180), (9, 4543140), (10, 4088826), (12, 3407355), (14, 2920590), (15, 2725884), (18, 2271570), (20, 2044413), (21, 1947060), (27, 1514380), (28, 1460295), (29, 1409940), (30, 1362942), (35, 1168236), (36, 1135785), (42, 973530), (45, 908628), (54, 757190), (58, 704970), (60, 681471), (63, 649020), (70, 584118), (84, 486765), (87, 469980), (90, 454314), (105, 389412), (108, 378595), (116, 352485), (126, 324510), (135, 302876), (140, 292059), (145, 281988), (174, 234990), (180, 227157), (189, 216340), (203, 201420), (210, 194706), (252, 162255), (261, 156660), (270, 151438), (290, 140994), (315, 129804), (348, 117495), (373, 109620), (378, 108170), (406, 100710), (420, 97353), (435, 93996), (522, 78330), (540, 75719), (580, 70497), (609, 67140), (630, 64902), (746, 54810), (756, 54085), (783, 52220), (812, 50355), (870, 46998), (945, 43268), (1015, 40284), (1044, 39165), (1119, 36540), (1218, 33570), (1260, 32451), (1305, 31332), (1492, 27405), (1566, 26110), (1740, 23499), (1827, 22380), (1865, 21924), (1890, 21634), (2030, 20142), (2238, 18270), (2436, 16785), (2610, 15666), (2611, 15660), (3045, 13428), (3132, 13055), (3357, 12180), (3654, 11190), (3730, 10962), (3780, 10817), (3915, 10444), (4060, 10071), (4476, 9135), (5220, 7833), (5222, 7830), (5481, 7460), (5595, 7308), (6090, 6714)]