18460882080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{754121}}^1$

素因数の和:754159

約数の個数: 144

約数和(自身を含む): 66703599144

約数和(自身を除く): 48242717064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 754121, 1508242, 2262363, 3016484, 3770605, 4524726, 6032968, 6787089, 7541210, 9049452, 11311815, 12065936, 12820057, 13574178, 15082420, 18098904, 22623630, 24131872, 25640114, 27148356, 30164840, 33935445, 36197808, 38460171, 45247260, 51280228, 54296712, 60329680, 64100285, 67870890, 72395616, 76920342, 90494520, 102560456, 108593424, 115380513, 120659360, 128200570, 135741780, 153840684, 180989040, 192300855, 205120912, 217186848, 230761026, 256401140, 271483560, 307681368, 361978080, 384601710, 410241824, 461522052, 512802280, 542967120, 576902565, 615362736, 769203420, 923044104, 1025604560, 1085934240, 1153805130, 1230725472, 1538406840, 1846088208, 2051209120, 2307610260, 3076813680, 3692176416, 4615220520, 6153627360, 9230441040, 18460882080]

約数ペア:

[(1, 18460882080), (2, 9230441040), (3, 6153627360), (4, 4615220520), (5, 3692176416), (6, 3076813680), (8, 2307610260), (9, 2051209120), (10, 1846088208), (12, 1538406840), (15, 1230725472), (16, 1153805130), (17, 1085934240), (18, 1025604560), (20, 923044104), (24, 769203420), (30, 615362736), (32, 576902565), (34, 542967120), (36, 512802280), (40, 461522052), (45, 410241824), (48, 384601710), (51, 361978080), (60, 307681368), (68, 271483560), (72, 256401140), (80, 230761026), (85, 217186848), (90, 205120912), (96, 192300855), (102, 180989040), (120, 153840684), (136, 135741780), (144, 128200570), (153, 120659360), (160, 115380513), (170, 108593424), (180, 102560456), (204, 90494520), (240, 76920342), (255, 72395616), (272, 67870890), (288, 64100285), (306, 60329680), (340, 54296712), (360, 51280228), (408, 45247260), (480, 38460171), (510, 36197808), (544, 33935445), (612, 30164840), (680, 27148356), (720, 25640114), (765, 24131872), (816, 22623630), (1020, 18098904), (1224, 15082420), (1360, 13574178), (1440, 12820057), (1530, 12065936), (1632, 11311815), (2040, 9049452), (2448, 7541210), (2720, 6787089), (3060, 6032968), (4080, 4524726), (4896, 3770605), (6120, 3016484), (8160, 2262363), (12240, 1508242), (24480, 754121)]