198143400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 384

約数和(自身を含む): 799948800

約数和(自身を除く): 601805400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 25, 26, 28, 30, 35, 38, 39, 40, 42, 50, 52, 56, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 104, 105, 114, 120, 130, 133, 140, 150, 152, 156, 168, 175, 182, 190, 191, 195, 200, 210, 228, 247, 260, 266, 273, 280, 285, 300, 312, 325, 350, 364, 380, 382, 390, 399, 420, 455, 456, 475, 494, 520, 525, 532, 546, 570, 573, 600, 650, 665, 700, 728, 741, 760, 764, 780, 798, 840, 910, 950, 955, 975, 988, 1050, 1064, 1092, 1140, 1146, 1235, 1300, 1330, 1337, 1365, 1400, 1425, 1482, 1528, 1560, 1596, 1729, 1820, 1900, 1910, 1950, 1976, 1995, 2100, 2184, 2275, 2280, 2292, 2470, 2483, 2600, 2660, 2674, 2730, 2850, 2865, 2964, 3192, 3325, 3458, 3629, 3640, 3705, 3800, 3820, 3900, 3990, 4011, 4200, 4550, 4584, 4775, 4940, 4966, 5187, 5320, 5348, 5460, 5700, 5730, 5928, 6175, 6650, 6685, 6825, 6916, 7258, 7410, 7449, 7640, 7800, 7980, 8022, 8645, 9100, 9550, 9880, 9932, 9975, 10374, 10696, 10887, 10920, 11400, 11460, 12350, 12415, 13300, 13370, 13650, 13832, 14325, 14516, 14820, 14898, 15960, 16044, 17290, 17381, 18145, 18200, 18525, 19100, 19864, 19950, 20055, 20748, 21774, 22920, 24700, 24830, 25403, 25935, 26600, 26740, 27300, 28650, 29032, 29640, 29796, 32088, 33425, 34580, 34762, 36290, 37050, 37245, 38200, 39900, 40110, 41496, 43225, 43548, 47177, 49400, 49660, 50806, 51870, 52143, 53480, 54435, 54600, 57300, 59592, 62075, 66850, 69160, 69524, 72580, 74100, 74490, 76209, 79800, 80220, 86450, 86905, 87096, 90725, 94354, 99320, 100275, 101612, 103740, 104286, 108870, 114600, 124150, 127015, 129675, 133700, 139048, 141531, 145160, 148200, 148980, 152418, 160440, 172900, 173810, 181450, 186225, 188708, 200550, 203224, 207480, 208572, 217740, 235885, 248300, 254030, 259350, 260715, 267400, 272175, 283062, 297960, 304836, 330239, 345800, 347620, 362900, 372450, 377416, 381045, 401100, 417144, 434525, 435480, 471770, 496600, 508060, 518700, 521430, 544350, 566124, 609672, 635075, 660478, 695240, 707655, 725800, 744900, 762090, 802200, 869050, 943540, 990717, 1016120, 1037400, 1042860, 1088700, 1132248, 1179425, 1270150, 1303575, 1320956, 1415310, 1489800, 1524180, 1651195, 1738100, 1887080, 1905225, 1981434, 2085720, 2177400, 2358850, 2540300, 2607150, 2641912, 2830620, 3048360, 3302390, 3476200, 3538275, 3810450, 3962868, 4717700, 4953585, 5080600, 5214300, 5661240, 6604780, 7076550, 7620900, 7925736, 8255975, 9435400, 9907170, 10428600, 13209560, 14153100, 15241800, 16511950, 19814340, 24767925, 28306200, 33023900, 39628680, 49535850, 66047800, 99071700, 198143400]

約数ペア:

[(1, 198143400), (2, 99071700), (3, 66047800), (4, 49535850), (5, 39628680), (6, 33023900), (7, 28306200), (8, 24767925), (10, 19814340), (12, 16511950), (13, 15241800), (14, 14153100), (15, 13209560), (19, 10428600), (20, 9907170), (21, 9435400), (24, 8255975), (25, 7925736), (26, 7620900), (28, 7076550), (30, 6604780), (35, 5661240), (38, 5214300), (39, 5080600), (40, 4953585), (42, 4717700), (50, 3962868), (52, 3810450), (56, 3538275), (57, 3476200), (60, 3302390), (65, 3048360), (70, 2830620), (75, 2641912), (76, 2607150), (78, 2540300), (84, 2358850), (91, 2177400), (95, 2085720), (100, 1981434), (104, 1905225), (105, 1887080), (114, 1738100), (120, 1651195), (130, 1524180), (133, 1489800), (140, 1415310), (150, 1320956), (152, 1303575), (156, 1270150), (168, 1179425), (175, 1132248), (182, 1088700), (190, 1042860), (191, 1037400), (195, 1016120), (200, 990717), (210, 943540), (228, 869050), (247, 802200), (260, 762090), (266, 744900), (273, 725800), (280, 707655), (285, 695240), (300, 660478), (312, 635075), (325, 609672), (350, 566124), (364, 544350), (380, 521430), (382, 518700), (390, 508060), (399, 496600), (420, 471770), (455, 435480), (456, 434525), (475, 417144), (494, 401100), (520, 381045), (525, 377416), (532, 372450), (546, 362900), (570, 347620), (573, 345800), (600, 330239), (650, 304836), (665, 297960), (700, 283062), (728, 272175), (741, 267400), (760, 260715), (764, 259350), (780, 254030), (798, 248300), (840, 235885), (910, 217740), (950, 208572), (955, 207480), (975, 203224), (988, 200550), (1050, 188708), (1064, 186225), (1092, 181450), (1140, 173810), (1146, 172900), (1235, 160440), (1300, 152418), (1330, 148980), (1337, 148200), (1365, 145160), (1400, 141531), (1425, 139048), (1482, 133700), (1528, 129675), (1560, 127015), (1596, 124150), (1729, 114600), (1820, 108870), (1900, 104286), (1910, 103740), (1950, 101612), (1976, 100275), (1995, 99320), (2100, 94354), (2184, 90725), (2275, 87096), (2280, 86905), (2292, 86450), (2470, 80220), (2483, 79800), (2600, 76209), (2660, 74490), (2674, 74100), (2730, 72580), (2850, 69524), (2865, 69160), (2964, 66850), (3192, 62075), (3325, 59592), (3458, 57300), (3629, 54600), (3640, 54435), (3705, 53480), (3800, 52143), (3820, 51870), (3900, 50806), (3990, 49660), (4011, 49400), (4200, 47177), (4550, 43548), (4584, 43225), (4775, 41496), (4940, 40110), (4966, 39900), (5187, 38200), (5320, 37245), (5348, 37050), (5460, 36290), (5700, 34762), (5730, 34580), (5928, 33425), (6175, 32088), (6650, 29796), (6685, 29640), (6825, 29032), (6916, 28650), (7258, 27300), (7410, 26740), (7449, 26600), (7640, 25935), (7800, 25403), (7980, 24830), (8022, 24700), (8645, 22920), (9100, 21774), (9550, 20748), (9880, 20055), (9932, 19950), (9975, 19864), (10374, 19100), (10696, 18525), (10887, 18200), (10920, 18145), (11400, 17381), (11460, 17290), (12350, 16044), (12415, 15960), (13300, 14898), (13370, 14820), (13650, 14516), (13832, 14325)]