227615760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{316133}}^1$

素因数の和:316152

約数の個数: 60

約数和(自身を含む): 764412012

約数和(自身を除く): 536796252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 316133, 632266, 948399, 1264532, 1580665, 1896798, 2529064, 2845197, 3161330, 3793596, 4741995, 5058128, 5690394, 6322660, 7587192, 9483990, 11380788, 12645320, 14225985, 15174384, 18967980, 22761576, 25290640, 28451970, 37935960, 45523152, 56903940, 75871920, 113807880, 227615760]

約数ペア:

[(1, 227615760), (2, 113807880), (3, 75871920), (4, 56903940), (5, 45523152), (6, 37935960), (8, 28451970), (9, 25290640), (10, 22761576), (12, 18967980), (15, 15174384), (16, 14225985), (18, 12645320), (20, 11380788), (24, 9483990), (30, 7587192), (36, 6322660), (40, 5690394), (45, 5058128), (48, 4741995), (60, 3793596), (72, 3161330), (80, 2845197), (90, 2529064), (120, 1896798), (144, 1580665), (180, 1264532), (240, 948399), (360, 632266), (720, 316133)]