377188920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5010

約数の個数: 128

約数和(自身を含む): 1275264000

約数和(自身を除く): 898075080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 4919, 5112, 6390, 7668, 8520, 9585, 9838, 12780, 14757, 15336, 19170, 19676, 24595, 25560, 29514, 38340, 39352, 44271, 49190, 59028, 73785, 76680, 88542, 98380, 118056, 132813, 147570, 177084, 196760, 221355, 265626, 295140, 349249, 354168, 442710, 531252, 590280, 664065, 698498, 885420, 1047747, 1062504, 1328130, 1396996, 1746245, 1770840, 2095494, 2656260, 2793992, 3143241, 3492490, 4190988, 5238735, 5312520, 6286482, 6984980, 8381976, 9429723, 10477470, 12572964, 13969960, 15716205, 18859446, 20954940, 25145928, 31432410, 37718892, 41909880, 47148615, 62864820, 75437784, 94297230, 125729640, 188594460, 377188920]

約数ペア:

[(1, 377188920), (2, 188594460), (3, 125729640), (4, 94297230), (5, 75437784), (6, 62864820), (8, 47148615), (9, 41909880), (10, 37718892), (12, 31432410), (15, 25145928), (18, 20954940), (20, 18859446), (24, 15716205), (27, 13969960), (30, 12572964), (36, 10477470), (40, 9429723), (45, 8381976), (54, 6984980), (60, 6286482), (71, 5312520), (72, 5238735), (90, 4190988), (108, 3492490), (120, 3143241), (135, 2793992), (142, 2656260), (180, 2095494), (213, 1770840), (216, 1746245), (270, 1396996), (284, 1328130), (355, 1062504), (360, 1047747), (426, 885420), (540, 698498), (568, 664065), (639, 590280), (710, 531252), (852, 442710), (1065, 354168), (1080, 349249), (1278, 295140), (1420, 265626), (1704, 221355), (1917, 196760), (2130, 177084), (2556, 147570), (2840, 132813), (3195, 118056), (3834, 98380), (4260, 88542), (4919, 76680), (5112, 73785), (6390, 59028), (7668, 49190), (8520, 44271), (9585, 39352), (9838, 38340), (12780, 29514), (14757, 25560), (15336, 24595), (19170, 19676)]