230696480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 675682560

約数和(自身を除く): 444986080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 160, 185, 190, 224, 259, 266, 280, 293, 296, 304, 370, 380, 518, 532, 560, 586, 592, 608, 665, 703, 740, 760, 1036, 1064, 1120, 1172, 1184, 1295, 1330, 1406, 1465, 1480, 1520, 2051, 2072, 2128, 2344, 2590, 2660, 2812, 2930, 2960, 3040, 3515, 4102, 4144, 4256, 4688, 4921, 5180, 5320, 5567, 5624, 5860, 5920, 7030, 8204, 8288, 9376, 9842, 10255, 10360, 10640, 10841, 11134, 11248, 11720, 14060, 16408, 19684, 20510, 20720, 21280, 21682, 22268, 22496, 23440, 24605, 27835, 28120, 32816, 38969, 39368, 41020, 41440, 43364, 44536, 46880, 49210, 54205, 55670, 56240, 65632, 75887, 77938, 78736, 82040, 86728, 89072, 98420, 108410, 111340, 112480, 151774, 155876, 157472, 164080, 173456, 178144, 194845, 196840, 205979, 216820, 222680, 303548, 311752, 328160, 346912, 379435, 389690, 393680, 411958, 433640, 445360, 607096, 623504, 758870, 779380, 787360, 823916, 867280, 890720, 1029895, 1214192, 1247008, 1441853, 1517740, 1558760, 1647832, 1734560, 2059790, 2428384, 2883706, 3035480, 3117520, 3295664, 4119580, 5767412, 6070960, 6235040, 6591328, 7209265, 8239160, 11534824, 12141920, 14418530, 16478320, 23069648, 28837060, 32956640, 46139296, 57674120, 115348240, 230696480]

約数ペア:

[(1, 230696480), (2, 115348240), (4, 57674120), (5, 46139296), (7, 32956640), (8, 28837060), (10, 23069648), (14, 16478320), (16, 14418530), (19, 12141920), (20, 11534824), (28, 8239160), (32, 7209265), (35, 6591328), (37, 6235040), (38, 6070960), (40, 5767412), (56, 4119580), (70, 3295664), (74, 3117520), (76, 3035480), (80, 2883706), (95, 2428384), (112, 2059790), (133, 1734560), (140, 1647832), (148, 1558760), (152, 1517740), (160, 1441853), (185, 1247008), (190, 1214192), (224, 1029895), (259, 890720), (266, 867280), (280, 823916), (293, 787360), (296, 779380), (304, 758870), (370, 623504), (380, 607096), (518, 445360), (532, 433640), (560, 411958), (586, 393680), (592, 389690), (608, 379435), (665, 346912), (703, 328160), (740, 311752), (760, 303548), (1036, 222680), (1064, 216820), (1120, 205979), (1172, 196840), (1184, 194845), (1295, 178144), (1330, 173456), (1406, 164080), (1465, 157472), (1480, 155876), (1520, 151774), (2051, 112480), (2072, 111340), (2128, 108410), (2344, 98420), (2590, 89072), (2660, 86728), (2812, 82040), (2930, 78736), (2960, 77938), (3040, 75887), (3515, 65632), (4102, 56240), (4144, 55670), (4256, 54205), (4688, 49210), (4921, 46880), (5180, 44536), (5320, 43364), (5567, 41440), (5624, 41020), (5860, 39368), (5920, 38969), (7030, 32816), (8204, 28120), (8288, 27835), (9376, 24605), (9842, 23440), (10255, 22496), (10360, 22268), (10640, 21682), (10841, 21280), (11134, 20720), (11248, 20510), (11720, 19684), (14060, 16408)]