228585630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 725630976

約数和(自身を除く): 497045346

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 37, 39, 42, 62, 65, 70, 73, 74, 78, 91, 93, 105, 111, 130, 146, 155, 182, 185, 186, 195, 210, 217, 219, 222, 259, 273, 310, 365, 370, 390, 403, 434, 438, 455, 465, 481, 511, 518, 546, 555, 651, 730, 777, 806, 910, 930, 949, 962, 1022, 1085, 1095, 1110, 1147, 1209, 1295, 1302, 1365, 1443, 1533, 1554, 1898, 2015, 2170, 2190, 2263, 2294, 2405, 2418, 2555, 2590, 2701, 2730, 2821, 2847, 2886, 3066, 3255, 3367, 3441, 3885, 4030, 4526, 4745, 4810, 5110, 5402, 5642, 5694, 5735, 6045, 6510, 6643, 6734, 6789, 6882, 7215, 7665, 7770, 8029, 8103, 8463, 9490, 10101, 11315, 11470, 12090, 13286, 13505, 13578, 14105, 14235, 14430, 14911, 15330, 15841, 16058, 16206, 16835, 16926, 17205, 18907, 19929, 20202, 22630, 24087, 27010, 28210, 28470, 29419, 29822, 31682, 33215, 33670, 33945, 34410, 35113, 37814, 39858, 40145, 40515, 42315, 44733, 47523, 48174, 50505, 56721, 58838, 66430, 67890, 70226, 74555, 79205, 80290, 81030, 83731, 84630, 88257, 89466, 94535, 95046, 99645, 101010, 104377, 105339, 113442, 120435, 147095, 149110, 158410, 167462, 175565, 176514, 189070, 199290, 205933, 208754, 210678, 223665, 237615, 240870, 245791, 251193, 283605, 294190, 313131, 351130, 411866, 418655, 441285, 447330, 475230, 491582, 502386, 521885, 526695, 567210, 586117, 617799, 626262, 737373, 837310, 882570, 1029665, 1043770, 1053390, 1088503, 1172234, 1228955, 1235598, 1255965, 1474746, 1565655, 1758351, 2059330, 2177006, 2457910, 2511930, 2930585, 3088995, 3131310, 3265509, 3516702, 3686865, 5442515, 5861170, 6177990, 6531018, 7373730, 7619521, 8791755, 10885030, 15239042, 16327545, 17583510, 22858563, 32655090, 38097605, 45717126, 76195210, 114292815, 228585630]

約数ペア:

[(1, 228585630), (2, 114292815), (3, 76195210), (5, 45717126), (6, 38097605), (7, 32655090), (10, 22858563), (13, 17583510), (14, 16327545), (15, 15239042), (21, 10885030), (26, 8791755), (30, 7619521), (31, 7373730), (35, 6531018), (37, 6177990), (39, 5861170), (42, 5442515), (62, 3686865), (65, 3516702), (70, 3265509), (73, 3131310), (74, 3088995), (78, 2930585), (91, 2511930), (93, 2457910), (105, 2177006), (111, 2059330), (130, 1758351), (146, 1565655), (155, 1474746), (182, 1255965), (185, 1235598), (186, 1228955), (195, 1172234), (210, 1088503), (217, 1053390), (219, 1043770), (222, 1029665), (259, 882570), (273, 837310), (310, 737373), (365, 626262), (370, 617799), (390, 586117), (403, 567210), (434, 526695), (438, 521885), (455, 502386), (465, 491582), (481, 475230), (511, 447330), (518, 441285), (546, 418655), (555, 411866), (651, 351130), (730, 313131), (777, 294190), (806, 283605), (910, 251193), (930, 245791), (949, 240870), (962, 237615), (1022, 223665), (1085, 210678), (1095, 208754), (1110, 205933), (1147, 199290), (1209, 189070), (1295, 176514), (1302, 175565), (1365, 167462), (1443, 158410), (1533, 149110), (1554, 147095), (1898, 120435), (2015, 113442), (2170, 105339), (2190, 104377), (2263, 101010), (2294, 99645), (2405, 95046), (2418, 94535), (2555, 89466), (2590, 88257), (2701, 84630), (2730, 83731), (2821, 81030), (2847, 80290), (2886, 79205), (3066, 74555), (3255, 70226), (3367, 67890), (3441, 66430), (3885, 58838), (4030, 56721), (4526, 50505), (4745, 48174), (4810, 47523), (5110, 44733), (5402, 42315), (5642, 40515), (5694, 40145), (5735, 39858), (6045, 37814), (6510, 35113), (6643, 34410), (6734, 33945), (6789, 33670), (6882, 33215), (7215, 31682), (7665, 29822), (7770, 29419), (8029, 28470), (8103, 28210), (8463, 27010), (9490, 24087), (10101, 22630), (11315, 20202), (11470, 19929), (12090, 18907), (13286, 17205), (13505, 16926), (13578, 16835), (14105, 16206), (14235, 16058), (14430, 15841), (14911, 15330)]