236165440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 466093760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 179, 190, 217, 224, 248, 266, 280, 304, 310, 320, 358, 380, 434, 448, 496, 532, 560, 589, 608, 620, 665, 716, 760, 868, 895, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1253, 1330, 1432, 1520, 1736, 1790, 1984, 2128, 2170, 2240, 2356, 2480, 2506, 2660, 2864, 2945, 3040, 3401, 3472, 3580, 4123, 4256, 4340, 4712, 4960, 5012, 5320, 5549, 5728, 5890, 6080, 6265, 6802, 6944, 7160, 8246, 8512, 8680, 9424, 9920, 10024, 10640, 11098, 11456, 11780, 12530, 13604, 13888, 14320, 16492, 17005, 17360, 18848, 20048, 20615, 21280, 22196, 23560, 23807, 25060, 27208, 27745, 28640, 32984, 34010, 34720, 37696, 38843, 40096, 41230, 42560, 44392, 47120, 47614, 50120, 54416, 55490, 57280, 65968, 68020, 69440, 77686, 80192, 82460, 88784, 94240, 95228, 100240, 105431, 108832, 110980, 119035, 131936, 136040, 155372, 164920, 177568, 188480, 190456, 194215, 200480, 210862, 217664, 221960, 238070, 263872, 272080, 310744, 329840, 355136, 380912, 388430, 400960, 421724, 443920, 476140, 527155, 544160, 621488, 659680, 738017, 761824, 776860, 843448, 887840, 952280, 1054310, 1088320, 1242976, 1319360, 1476034, 1523648, 1553720, 1686896, 1775680, 1904560, 2108620, 2485952, 2952068, 3107440, 3373792, 3690085, 3809120, 4217240, 5904136, 6214880, 6747584, 7380170, 7618240, 8434480, 11808272, 12429760, 14760340, 16868960, 23616544, 29520680, 33737920, 47233088, 59041360, 118082720, 236165440]

約数ペア:

[(1, 236165440), (2, 118082720), (4, 59041360), (5, 47233088), (7, 33737920), (8, 29520680), (10, 23616544), (14, 16868960), (16, 14760340), (19, 12429760), (20, 11808272), (28, 8434480), (31, 7618240), (32, 7380170), (35, 6747584), (38, 6214880), (40, 5904136), (56, 4217240), (62, 3809120), (64, 3690085), (70, 3373792), (76, 3107440), (80, 2952068), (95, 2485952), (112, 2108620), (124, 1904560), (133, 1775680), (140, 1686896), (152, 1553720), (155, 1523648), (160, 1476034), (179, 1319360), (190, 1242976), (217, 1088320), (224, 1054310), (248, 952280), (266, 887840), (280, 843448), (304, 776860), (310, 761824), (320, 738017), (358, 659680), (380, 621488), (434, 544160), (448, 527155), (496, 476140), (532, 443920), (560, 421724), (589, 400960), (608, 388430), (620, 380912), (665, 355136), (716, 329840), (760, 310744), (868, 272080), (895, 263872), (992, 238070), (1064, 221960), (1085, 217664), (1120, 210862), (1178, 200480), (1216, 194215), (1240, 190456), (1253, 188480), (1330, 177568), (1432, 164920), (1520, 155372), (1736, 136040), (1790, 131936), (1984, 119035), (2128, 110980), (2170, 108832), (2240, 105431), (2356, 100240), (2480, 95228), (2506, 94240), (2660, 88784), (2864, 82460), (2945, 80192), (3040, 77686), (3401, 69440), (3472, 68020), (3580, 65968), (4123, 57280), (4256, 55490), (4340, 54416), (4712, 50120), (4960, 47614), (5012, 47120), (5320, 44392), (5549, 42560), (5728, 41230), (5890, 40096), (6080, 38843), (6265, 37696), (6802, 34720), (6944, 34010), (7160, 32984), (8246, 28640), (8512, 27745), (8680, 27208), (9424, 25060), (9920, 23807), (10024, 23560), (10640, 22196), (11098, 21280), (11456, 20615), (11780, 20048), (12530, 18848), (13604, 17360), (13888, 17005), (14320, 16492)]