218025486720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37851647}}^1$

素因数の和:37851672

約数の個数: 96

約数和(自身を含む): 752869278720

約数和(自身を除く): 534843792000

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 37851647, 75703294, 113554941, 151406588, 189258235, 227109882, 302813176, 340664823, 378516470, 454219764, 567774705, 605626352, 681329646, 757032940, 908439528, 1135549410, 1211252704, 1362659292, 1514065880, 1703324115, 1816879056, 2271098820, 2422505408, 2725318584, 3028131760, 3406648230, 3633758112, 4542197640, 4845010816, 5450637168, 6056263520, 6813296460, 7267516224, 9084395280, 10901274336, 12112527040, 13626592920, 14535032448, 18168790560, 21802548672, 24225054080, 27253185840, 36337581120, 43605097344, 54506371680, 72675162240, 109012743360, 218025486720]

約数ペア:

[(1, 218025486720), (2, 109012743360), (3, 72675162240), (4, 54506371680), (5, 43605097344), (6, 36337581120), (8, 27253185840), (9, 24225054080), (10, 21802548672), (12, 18168790560), (15, 14535032448), (16, 13626592920), (18, 12112527040), (20, 10901274336), (24, 9084395280), (30, 7267516224), (32, 6813296460), (36, 6056263520), (40, 5450637168), (45, 4845010816), (48, 4542197640), (60, 3633758112), (64, 3406648230), (72, 3028131760), (80, 2725318584), (90, 2422505408), (96, 2271098820), (120, 1816879056), (128, 1703324115), (144, 1514065880), (160, 1362659292), (180, 1211252704), (192, 1135549410), (240, 908439528), (288, 757032940), (320, 681329646), (360, 605626352), (384, 567774705), (480, 454219764), (576, 378516470), (640, 340664823), (720, 302813176), (960, 227109882), (1152, 189258235), (1440, 151406588), (1920, 113554941), (2880, 75703294), (5760, 37851647)]