66516084720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{92383451}}^1$

素因数の和:92383470

約数の個数: 60

約数和(自身を含む): 223383186936

約数和(自身を除く): 156867102216

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, 92383451, 184766902, 277150353, 369533804, 461917255, 554300706, 739067608, 831451059, 923834510, 1108601412, 1385751765, 1478135216, 1662902118, 1847669020, 2217202824, 2771503530, 3325804236, 3695338040, 4157255295, 4434405648, 5543007060, 6651608472, 7390676080, 8314510590, 11086014120, 13303216944, 16629021180, 22172028240, 33258042360, 66516084720]

約数ペア:

[(1, 66516084720), (2, 33258042360), (3, 22172028240), (4, 16629021180), (5, 13303216944), (6, 11086014120), (8, 8314510590), (9, 7390676080), (10, 6651608472), (12, 5543007060), (15, 4434405648), (16, 4157255295), (18, 3695338040), (20, 3325804236), (24, 2771503530), (30, 2217202824), (36, 1847669020), (40, 1662902118), (45, 1478135216), (48, 1385751765), (60, 1108601412), (72, 923834510), (80, 831451059), (90, 739067608), (120, 554300706), (144, 461917255), (180, 369533804), (240, 277150353), (360, 184766902), (720, 92383451)]