157383360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54647}}^1$

素因数の和:54670

約数の個数: 84

約数和(自身を含む): 541343088

約数和(自身を除く): 383959728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54647, 109294, 163941, 218588, 273235, 327882, 437176, 491823, 546470, 655764, 819705, 874352, 983646, 1092940, 1311528, 1639410, 1748704, 1967292, 2185880, 2459115, 2623056, 3278820, 3497408, 3934584, 4371760, 4918230, 5246112, 6557640, 7869168, 8743520, 9836460, 10492224, 13115280, 15738336, 17487040, 19672920, 26230560, 31476672, 39345840, 52461120, 78691680, 157383360]

約数ペア:

[(1, 157383360), (2, 78691680), (3, 52461120), (4, 39345840), (5, 31476672), (6, 26230560), (8, 19672920), (9, 17487040), (10, 15738336), (12, 13115280), (15, 10492224), (16, 9836460), (18, 8743520), (20, 7869168), (24, 6557640), (30, 5246112), (32, 4918230), (36, 4371760), (40, 3934584), (45, 3497408), (48, 3278820), (60, 2623056), (64, 2459115), (72, 2185880), (80, 1967292), (90, 1748704), (96, 1639410), (120, 1311528), (144, 1092940), (160, 983646), (180, 874352), (192, 819705), (240, 655764), (288, 546470), (320, 491823), (360, 437176), (480, 327882), (576, 273235), (720, 218588), (960, 163941), (1440, 109294), (2880, 54647)]