236416180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 683020800

約数和(自身を除く): 446604620

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 70, 77, 91, 98, 110, 130, 140, 143, 154, 182, 196, 220, 241, 245, 260, 286, 308, 343, 364, 385, 455, 482, 490, 539, 572, 637, 686, 715, 770, 910, 964, 980, 1001, 1078, 1205, 1274, 1372, 1430, 1540, 1687, 1715, 1820, 2002, 2156, 2410, 2548, 2651, 2695, 2860, 3133, 3185, 3374, 3430, 3773, 4004, 4459, 4820, 5005, 5302, 5390, 6266, 6370, 6748, 6860, 7007, 7546, 8435, 8918, 10010, 10604, 10780, 11809, 12532, 12740, 13255, 14014, 15092, 15665, 16870, 17836, 18557, 18865, 20020, 21931, 22295, 23618, 26510, 28028, 31330, 33740, 34463, 35035, 37114, 37730, 43862, 44590, 47236, 49049, 53020, 59045, 62660, 68926, 70070, 74228, 75460, 82663, 87724, 89180, 92785, 98098, 109655, 118090, 129899, 137852, 140140, 153517, 165326, 172315, 185570, 196196, 219310, 236180, 241241, 245245, 259798, 307034, 330652, 344630, 371140, 413315, 438620, 482482, 490490, 519596, 614068, 649495, 689260, 767585, 826630, 909293, 964964, 980980, 1074619, 1206205, 1298990, 1535170, 1653260, 1688687, 1818586, 2149238, 2412410, 2597980, 3070340, 3377374, 3637172, 4298476, 4546465, 4824820, 5373095, 6754748, 8443435, 9092930, 10746190, 11820809, 16886870, 18185860, 21492380, 23641618, 33773740, 47283236, 59104045, 118208090, 236416180]

約数ペア:

[(1, 236416180), (2, 118208090), (4, 59104045), (5, 47283236), (7, 33773740), (10, 23641618), (11, 21492380), (13, 18185860), (14, 16886870), (20, 11820809), (22, 10746190), (26, 9092930), (28, 8443435), (35, 6754748), (44, 5373095), (49, 4824820), (52, 4546465), (55, 4298476), (65, 3637172), (70, 3377374), (77, 3070340), (91, 2597980), (98, 2412410), (110, 2149238), (130, 1818586), (140, 1688687), (143, 1653260), (154, 1535170), (182, 1298990), (196, 1206205), (220, 1074619), (241, 980980), (245, 964964), (260, 909293), (286, 826630), (308, 767585), (343, 689260), (364, 649495), (385, 614068), (455, 519596), (482, 490490), (490, 482482), (539, 438620), (572, 413315), (637, 371140), (686, 344630), (715, 330652), (770, 307034), (910, 259798), (964, 245245), (980, 241241), (1001, 236180), (1078, 219310), (1205, 196196), (1274, 185570), (1372, 172315), (1430, 165326), (1540, 153517), (1687, 140140), (1715, 137852), (1820, 129899), (2002, 118090), (2156, 109655), (2410, 98098), (2548, 92785), (2651, 89180), (2695, 87724), (2860, 82663), (3133, 75460), (3185, 74228), (3374, 70070), (3430, 68926), (3773, 62660), (4004, 59045), (4459, 53020), (4820, 49049), (5005, 47236), (5302, 44590), (5390, 43862), (6266, 37730), (6370, 37114), (6748, 35035), (6860, 34463), (7007, 33740), (7546, 31330), (8435, 28028), (8918, 26510), (10010, 23618), (10604, 22295), (10780, 21931), (11809, 20020), (12532, 18865), (12740, 18557), (13255, 17836), (14014, 16870), (15092, 15665)]