306600840

素因数分解:

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

素因数の和:242

約数の個数: 384

約数和(自身を含む): 1257984000

約数和(自身を除く): 951383160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 191, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 343, 360, 364, 382, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 573, 585, 588, 630, 637, 686, 728, 735, 764, 780, 819, 840, 882, 910, 936, 955, 980, 1029, 1092, 1146, 1170, 1176, 1260, 1274, 1337, 1365, 1372, 1470, 1528, 1560, 1638, 1715, 1719, 1764, 1820, 1910, 1911, 1960, 2058, 2184, 2205, 2292, 2340, 2483, 2520, 2548, 2674, 2730, 2744, 2865, 2940, 3087, 3185, 3276, 3430, 3438, 3528, 3640, 3820, 3822, 4011, 4095, 4116, 4410, 4459, 4584, 4680, 4966, 5096, 5145, 5348, 5460, 5730, 5733, 5880, 6174, 6370, 6552, 6685, 6860, 6876, 7449, 7640, 7644, 8022, 8190, 8232, 8595, 8820, 8918, 9359, 9555, 9932, 10290, 10696, 10920, 11460, 11466, 12033, 12348, 12415, 12740, 13370, 13377, 13720, 13752, 14898, 15288, 15435, 16044, 16380, 17190, 17381, 17640, 17836, 18718, 19110, 19864, 20055, 20580, 22295, 22347, 22920, 22932, 24066, 24696, 24830, 25480, 26740, 26754, 28077, 28665, 29796, 30870, 32088, 32760, 34380, 34762, 35672, 37245, 37436, 38220, 40110, 40131, 41160, 44590, 44694, 45864, 46795, 48132, 49660, 52143, 53480, 53508, 56154, 57330, 59592, 60165, 61740, 65513, 66885, 68760, 69524, 74490, 74872, 76440, 80220, 80262, 84231, 86905, 89180, 89388, 93590, 96264, 99320, 104286, 107016, 111735, 112308, 114660, 120330, 121667, 123480, 131026, 133770, 139048, 140385, 148980, 156429, 160440, 160524, 168462, 173810, 178360, 178776, 187180, 196539, 200655, 208572, 223470, 224616, 229320, 240660, 243334, 260715, 262052, 267540, 280770, 297960, 312858, 321048, 327565, 336924, 347620, 365001, 374360, 393078, 401310, 417144, 421155, 446940, 481320, 486668, 521430, 524104, 535080, 561540, 589617, 608335, 625716, 655130, 673848, 695240, 730002, 782145, 786156, 802620, 842310, 851669, 893880, 973336, 982695, 1042860, 1095003, 1123080, 1179234, 1216670, 1251432, 1310260, 1460004, 1564290, 1572312, 1605240, 1684620, 1703338, 1825005, 1965390, 2085720, 2190006, 2358468, 2433340, 2555007, 2620520, 2920008, 2948085, 3128580, 3369240, 3406676, 3650010, 3930780, 4258345, 4380012, 4716936, 4866680, 5110014, 5475015, 5896170, 6257160, 6813352, 7300020, 7665021, 7861560, 8516690, 8760024, 10220028, 10950030, 11792340, 12775035, 14600040, 15330042, 17033380, 20440056, 21900060, 23584680, 25550070, 30660084, 34066760, 38325105, 43800120, 51100140, 61320168, 76650210, 102200280, 153300420, 306600840]

約数ペア:

[(1, 306600840), (2, 153300420), (3, 102200280), (4, 76650210), (5, 61320168), (6, 51100140), (7, 43800120), (8, 38325105), (9, 34066760), (10, 30660084), (12, 25550070), (13, 23584680), (14, 21900060), (15, 20440056), (18, 17033380), (20, 15330042), (21, 14600040), (24, 12775035), (26, 11792340), (28, 10950030), (30, 10220028), (35, 8760024), (36, 8516690), (39, 7861560), (40, 7665021), (42, 7300020), (45, 6813352), (49, 6257160), (52, 5896170), (56, 5475015), (60, 5110014), (63, 4866680), (65, 4716936), (70, 4380012), (72, 4258345), (78, 3930780), (84, 3650010), (90, 3406676), (91, 3369240), (98, 3128580), (104, 2948085), (105, 2920008), (117, 2620520), (120, 2555007), (126, 2433340), (130, 2358468), (140, 2190006), (147, 2085720), (156, 1965390), (168, 1825005), (180, 1703338), (182, 1684620), (191, 1605240), (195, 1572312), (196, 1564290), (210, 1460004), (234, 1310260), (245, 1251432), (252, 1216670), (260, 1179234), (273, 1123080), (280, 1095003), (294, 1042860), (312, 982695), (315, 973336), (343, 893880), (360, 851669), (364, 842310), (382, 802620), (390, 786156), (392, 782145), (420, 730002), (441, 695240), (455, 673848), (468, 655130), (490, 625716), (504, 608335), (520, 589617), (546, 561540), (573, 535080), (585, 524104), (588, 521430), (630, 486668), (637, 481320), (686, 446940), (728, 421155), (735, 417144), (764, 401310), (780, 393078), (819, 374360), (840, 365001), (882, 347620), (910, 336924), (936, 327565), (955, 321048), (980, 312858), (1029, 297960), (1092, 280770), (1146, 267540), (1170, 262052), (1176, 260715), (1260, 243334), (1274, 240660), (1337, 229320), (1365, 224616), (1372, 223470), (1470, 208572), (1528, 200655), (1560, 196539), (1638, 187180), (1715, 178776), (1719, 178360), (1764, 173810), (1820, 168462), (1910, 160524), (1911, 160440), (1960, 156429), (2058, 148980), (2184, 140385), (2205, 139048), (2292, 133770), (2340, 131026), (2483, 123480), (2520, 121667), (2548, 120330), (2674, 114660), (2730, 112308), (2744, 111735), (2865, 107016), (2940, 104286), (3087, 99320), (3185, 96264), (3276, 93590), (3430, 89388), (3438, 89180), (3528, 86905), (3640, 84231), (3820, 80262), (3822, 80220), (4011, 76440), (4095, 74872), (4116, 74490), (4410, 69524), (4459, 68760), (4584, 66885), (4680, 65513), (4966, 61740), (5096, 60165), (5145, 59592), (5348, 57330), (5460, 56154), (5730, 53508), (5733, 53480), (5880, 52143), (6174, 49660), (6370, 48132), (6552, 46795), (6685, 45864), (6860, 44694), (6876, 44590), (7449, 41160), (7640, 40131), (7644, 40110), (8022, 38220), (8190, 37436), (8232, 37245), (8595, 35672), (8820, 34762), (8918, 34380), (9359, 32760), (9555, 32088), (9932, 30870), (10290, 29796), (10696, 28665), (10920, 28077), (11460, 26754), (11466, 26740), (12033, 25480), (12348, 24830), (12415, 24696), (12740, 24066), (13370, 22932), (13377, 22920), (13720, 22347), (13752, 22295), (14898, 20580), (15288, 20055), (15435, 19864), (16044, 19110), (16380, 18718), (17190, 17836), (17381, 17640)]