225399360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{234791}}^1$

素因数の和:234811

約数の個数: 56

約数和(自身を含む): 715646016

約数和(自身を除く): 490246656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 234791, 469582, 704373, 939164, 1173955, 1408746, 1878328, 2347910, 2817492, 3521865, 3756656, 4695820, 5634984, 7043730, 7513312, 9391640, 11269968, 14087460, 15026624, 18783280, 22539936, 28174920, 37566560, 45079872, 56349840, 75133120, 112699680, 225399360]

約数ペア:

[(1, 225399360), (2, 112699680), (3, 75133120), (4, 56349840), (5, 45079872), (6, 37566560), (8, 28174920), (10, 22539936), (12, 18783280), (15, 15026624), (16, 14087460), (20, 11269968), (24, 9391640), (30, 7513312), (32, 7043730), (40, 5634984), (48, 4695820), (60, 3756656), (64, 3521865), (80, 2817492), (96, 2347910), (120, 1878328), (160, 1408746), (192, 1173955), (240, 939164), (320, 704373), (480, 469582), (960, 234791)]