187803720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40129}}^1$

素因数の和:40159

約数の個数: 96

約数和(自身を含む): 657329400

約数和(自身を除く): 469525680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 40129, 80258, 120387, 160516, 200645, 240774, 321032, 361161, 401290, 481548, 521677, 601935, 722322, 802580, 963096, 1043354, 1203870, 1444644, 1565031, 1605160, 1805805, 2086708, 2407740, 2608385, 2889288, 3130062, 3611610, 4173416, 4695093, 4815480, 5216770, 6260124, 7223220, 7825155, 9390186, 10433540, 12520248, 14446440, 15650310, 18780372, 20867080, 23475465, 31300620, 37560744, 46950930, 62601240, 93901860, 187803720]

約数ペア:

[(1, 187803720), (2, 93901860), (3, 62601240), (4, 46950930), (5, 37560744), (6, 31300620), (8, 23475465), (9, 20867080), (10, 18780372), (12, 15650310), (13, 14446440), (15, 12520248), (18, 10433540), (20, 9390186), (24, 7825155), (26, 7223220), (30, 6260124), (36, 5216770), (39, 4815480), (40, 4695093), (45, 4173416), (52, 3611610), (60, 3130062), (65, 2889288), (72, 2608385), (78, 2407740), (90, 2086708), (104, 1805805), (117, 1605160), (120, 1565031), (130, 1444644), (156, 1203870), (180, 1043354), (195, 963096), (234, 802580), (260, 722322), (312, 601935), (360, 521677), (390, 481548), (468, 401290), (520, 361161), (585, 321032), (780, 240774), (936, 200645), (1170, 160516), (1560, 120387), (2340, 80258), (4680, 40129)]