223902840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14029}}^1$

素因数の和:14069

約数の個数: 128

約数和(自身を含む): 808128000

約数和(自身を除く): 584225160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 14029, 15960, 28058, 42087, 56116, 70145, 84174, 98203, 112232, 140290, 168348, 196406, 210435, 266551, 280580, 294609, 336696, 392812, 420870, 491015, 533102, 561160, 589218, 785624, 799653, 841740, 982030, 1066204, 1178436, 1332755, 1473045, 1599306, 1683480, 1865857, 1964060, 2132408, 2356872, 2665510, 2946090, 3198612, 3731714, 3928120, 3998265, 5331020, 5597571, 5892180, 6397224, 7463428, 7996530, 9329285, 10662040, 11195142, 11784360, 14926856, 15993060, 18658570, 22390284, 27987855, 31986120, 37317140, 44780568, 55975710, 74634280, 111951420, 223902840]

約数ペア:

[(1, 223902840), (2, 111951420), (3, 74634280), (4, 55975710), (5, 44780568), (6, 37317140), (7, 31986120), (8, 27987855), (10, 22390284), (12, 18658570), (14, 15993060), (15, 14926856), (19, 11784360), (20, 11195142), (21, 10662040), (24, 9329285), (28, 7996530), (30, 7463428), (35, 6397224), (38, 5892180), (40, 5597571), (42, 5331020), (56, 3998265), (57, 3928120), (60, 3731714), (70, 3198612), (76, 2946090), (84, 2665510), (95, 2356872), (105, 2132408), (114, 1964060), (120, 1865857), (133, 1683480), (140, 1599306), (152, 1473045), (168, 1332755), (190, 1178436), (210, 1066204), (228, 982030), (266, 841740), (280, 799653), (285, 785624), (380, 589218), (399, 561160), (420, 533102), (456, 491015), (532, 420870), (570, 392812), (665, 336696), (760, 294609), (798, 280580), (840, 266551), (1064, 210435), (1140, 196406), (1330, 168348), (1596, 140290), (1995, 112232), (2280, 98203), (2660, 84174), (3192, 70145), (3990, 56116), (5320, 42087), (7980, 28058), (14029, 15960)]