2036522040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30689}}^1$

素因数の和:30789

約数の個数: 128

約数和(自身を含む): 7070976000

約数和(自身を除く): 5034453960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 30689, 33180, 61378, 66360, 92067, 122756, 153445, 184134, 214823, 245512, 306890, 368268, 429646, 460335, 613780, 644469, 736536, 859292, 920670, 1074115, 1227560, 1288938, 1718584, 1841340, 2148230, 2424431, 2577876, 3222345, 3682680, 4296460, 4848862, 5155752, 6444690, 7273293, 8592920, 9697724, 12122155, 12889380, 14546586, 16971017, 19395448, 24244310, 25778760, 29093172, 33942034, 36366465, 48488620, 50913051, 58186344, 67884068, 72732930, 84855085, 96977240, 101826102, 135768136, 145465860, 169710170, 203652204, 254565255, 290931720, 339420340, 407304408, 509130510, 678840680, 1018261020, 2036522040]

約数ペア:

[(1, 2036522040), (2, 1018261020), (3, 678840680), (4, 509130510), (5, 407304408), (6, 339420340), (7, 290931720), (8, 254565255), (10, 203652204), (12, 169710170), (14, 145465860), (15, 135768136), (20, 101826102), (21, 96977240), (24, 84855085), (28, 72732930), (30, 67884068), (35, 58186344), (40, 50913051), (42, 48488620), (56, 36366465), (60, 33942034), (70, 29093172), (79, 25778760), (84, 24244310), (105, 19395448), (120, 16971017), (140, 14546586), (158, 12889380), (168, 12122155), (210, 9697724), (237, 8592920), (280, 7273293), (316, 6444690), (395, 5155752), (420, 4848862), (474, 4296460), (553, 3682680), (632, 3222345), (790, 2577876), (840, 2424431), (948, 2148230), (1106, 1841340), (1185, 1718584), (1580, 1288938), (1659, 1227560), (1896, 1074115), (2212, 920670), (2370, 859292), (2765, 736536), (3160, 644469), (3318, 613780), (4424, 460335), (4740, 429646), (5530, 368268), (6636, 306890), (8295, 245512), (9480, 214823), (11060, 184134), (13272, 153445), (16590, 122756), (22120, 92067), (30689, 66360), (33180, 61378)]