148851120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56383}}^1$

素因数の和:56410

約数の個数: 80

約数和(自身を含む): 503396352

約数和(自身を除く): 354545232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 56383, 112766, 169149, 225532, 281915, 338298, 451064, 563830, 620213, 676596, 845745, 902128, 1127660, 1240426, 1353192, 1691490, 1860639, 2255320, 2480852, 2706384, 3101065, 3382980, 3721278, 4510640, 4961704, 6202130, 6765960, 7442556, 9303195, 9923408, 12404260, 13531920, 14885112, 18606390, 24808520, 29770224, 37212780, 49617040, 74425560, 148851120]

約数ペア:

[(1, 148851120), (2, 74425560), (3, 49617040), (4, 37212780), (5, 29770224), (6, 24808520), (8, 18606390), (10, 14885112), (11, 13531920), (12, 12404260), (15, 9923408), (16, 9303195), (20, 7442556), (22, 6765960), (24, 6202130), (30, 4961704), (33, 4510640), (40, 3721278), (44, 3382980), (48, 3101065), (55, 2706384), (60, 2480852), (66, 2255320), (80, 1860639), (88, 1691490), (110, 1353192), (120, 1240426), (132, 1127660), (165, 902128), (176, 845745), (220, 676596), (240, 620213), (264, 563830), (330, 451064), (440, 338298), (528, 281915), (660, 225532), (880, 169149), (1320, 112766), (2640, 56383)]