1417131120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{8933}}^1$

素因数の和:9610

約数の個数: 80

約数和(自身を含む): 4400245152

約数和(自身を除く): 2983114032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 661, 1322, 1983, 2644, 3305, 3966, 5288, 6610, 7932, 8933, 9915, 10576, 13220, 15864, 17866, 19830, 26440, 26799, 31728, 35732, 39660, 44665, 52880, 53598, 71464, 79320, 89330, 107196, 133995, 142928, 158640, 178660, 214392, 267990, 357320, 428784, 535980, 714640, 1071960, 2143920, 5904713, 11809426, 17714139, 23618852, 29523565, 35428278, 47237704, 59047130, 70856556, 88570695, 94475408, 118094260, 141713112, 177141390, 236188520, 283426224, 354282780, 472377040, 708565560, 1417131120]

約数ペア:

[(1, 1417131120), (2, 708565560), (3, 472377040), (4, 354282780), (5, 283426224), (6, 236188520), (8, 177141390), (10, 141713112), (12, 118094260), (15, 94475408), (16, 88570695), (20, 70856556), (24, 59047130), (30, 47237704), (40, 35428278), (48, 29523565), (60, 23618852), (80, 17714139), (120, 11809426), (240, 5904713), (661, 2143920), (1322, 1071960), (1983, 714640), (2644, 535980), (3305, 428784), (3966, 357320), (5288, 267990), (6610, 214392), (7932, 178660), (8933, 158640), (9915, 142928), (10576, 133995), (13220, 107196), (15864, 89330), (17866, 79320), (19830, 71464), (26440, 53598), (26799, 52880), (31728, 44665), (35732, 39660)]