2460599681220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5176069}}^1$

素因数の和:5176242

約数の個数: 144

約数和(自身を含む): 7913175816000

約数和(自身を除く): 5452576134780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 139, 171, 180, 190, 228, 278, 285, 342, 380, 417, 556, 570, 684, 695, 834, 855, 1140, 1251, 1390, 1668, 1710, 2085, 2502, 2641, 2780, 3420, 4170, 5004, 5282, 6255, 7923, 8340, 10564, 12510, 13205, 15846, 23769, 25020, 26410, 31692, 39615, 47538, 52820, 79230, 95076, 118845, 158460, 237690, 475380, 5176069, 10352138, 15528207, 20704276, 25880345, 31056414, 46584621, 51760690, 62112828, 77641035, 93169242, 98345311, 103521380, 155282070, 186338484, 196690622, 232923105, 295035933, 310564140, 393381244, 465846210, 491726555, 590071866, 719473591, 885107799, 931692420, 983453110, 1180143732, 1438947182, 1475179665, 1770215598, 1966906220, 2158420773, 2877894364, 2950359330, 3540431196, 3597367955, 4316841546, 4425538995, 5900718660, 6475262319, 7194735910, 8633683092, 8851077990, 10792103865, 12950524638, 13669998229, 14389471820, 17702155980, 21584207730, 25901049276, 27339996458, 32376311595, 41009994687, 43168415460, 54679992916, 64752623190, 68349991145, 82019989374, 123029984061, 129505246380, 136699982290, 164039978748, 205049973435, 246059968122, 273399964580, 410099946870, 492119936244, 615149920305, 820199893740, 1230299840610, 2460599681220]

約数ペア:

[(1, 2460599681220), (2, 1230299840610), (3, 820199893740), (4, 615149920305), (5, 492119936244), (6, 410099946870), (9, 273399964580), (10, 246059968122), (12, 205049973435), (15, 164039978748), (18, 136699982290), (19, 129505246380), (20, 123029984061), (30, 82019989374), (36, 68349991145), (38, 64752623190), (45, 54679992916), (57, 43168415460), (60, 41009994687), (76, 32376311595), (90, 27339996458), (95, 25901049276), (114, 21584207730), (139, 17702155980), (171, 14389471820), (180, 13669998229), (190, 12950524638), (228, 10792103865), (278, 8851077990), (285, 8633683092), (342, 7194735910), (380, 6475262319), (417, 5900718660), (556, 4425538995), (570, 4316841546), (684, 3597367955), (695, 3540431196), (834, 2950359330), (855, 2877894364), (1140, 2158420773), (1251, 1966906220), (1390, 1770215598), (1668, 1475179665), (1710, 1438947182), (2085, 1180143732), (2502, 983453110), (2641, 931692420), (2780, 885107799), (3420, 719473591), (4170, 590071866), (5004, 491726555), (5282, 465846210), (6255, 393381244), (7923, 310564140), (8340, 295035933), (10564, 232923105), (12510, 196690622), (13205, 186338484), (15846, 155282070), (23769, 103521380), (25020, 98345311), (26410, 93169242), (31692, 77641035), (39615, 62112828), (47538, 51760690), (52820, 46584621), (79230, 31056414), (95076, 25880345), (118845, 20704276), (158460, 15528207), (237690, 10352138), (475380, 5176069)]