43800120

素因数分解:

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

素因数の和:235

約数の個数: 288

約数和(自身を含む): 179262720

約数和(自身を除く): 135462600

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, 360, 364, 382, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 573, 585, 588, 630, 637, 728, 735, 764, 780, 819, 840, 882, 910, 936, 955, 980, 1092, 1146, 1170, 1176, 1260, 1274, 1337, 1365, 1470, 1528, 1560, 1638, 1719, 1764, 1820, 1910, 1911, 1960, 2184, 2205, 2292, 2340, 2483, 2520, 2548, 2674, 2730, 2865, 2940, 3185, 3276, 3438, 3528, 3640, 3820, 3822, 4011, 4095, 4410, 4584, 4680, 4966, 5096, 5348, 5460, 5730, 5733, 5880, 6370, 6552, 6685, 6876, 7449, 7640, 7644, 8022, 8190, 8595, 8820, 9359, 9555, 9932, 10696, 10920, 11460, 11466, 12033, 12415, 12740, 13370, 13752, 14898, 15288, 16044, 16380, 17190, 17381, 17640, 18718, 19110, 19864, 20055, 22347, 22920, 22932, 24066, 24830, 25480, 26740, 28077, 28665, 29796, 32088, 32760, 34380, 34762, 37245, 37436, 38220, 40110, 44694, 45864, 46795, 48132, 49660, 52143, 53480, 56154, 57330, 59592, 60165, 68760, 69524, 74490, 74872, 76440, 80220, 84231, 86905, 89388, 93590, 96264, 99320, 104286, 111735, 112308, 114660, 120330, 121667, 139048, 140385, 148980, 156429, 160440, 168462, 173810, 178776, 187180, 208572, 223470, 224616, 229320, 240660, 243334, 260715, 280770, 297960, 312858, 336924, 347620, 365001, 374360, 417144, 421155, 446940, 481320, 486668, 521430, 561540, 608335, 625716, 673848, 695240, 730002, 782145, 842310, 893880, 973336, 1042860, 1095003, 1123080, 1216670, 1251432, 1460004, 1564290, 1684620, 1825005, 2085720, 2190006, 2433340, 2920008, 3128580, 3369240, 3650010, 4380012, 4866680, 5475015, 6257160, 7300020, 8760024, 10950030, 14600040, 21900060, 43800120]

約数ペア:

[(1, 43800120), (2, 21900060), (3, 14600040), (4, 10950030), (5, 8760024), (6, 7300020), (7, 6257160), (8, 5475015), (9, 4866680), (10, 4380012), (12, 3650010), (13, 3369240), (14, 3128580), (15, 2920008), (18, 2433340), (20, 2190006), (21, 2085720), (24, 1825005), (26, 1684620), (28, 1564290), (30, 1460004), (35, 1251432), (36, 1216670), (39, 1123080), (40, 1095003), (42, 1042860), (45, 973336), (49, 893880), (52, 842310), (56, 782145), (60, 730002), (63, 695240), (65, 673848), (70, 625716), (72, 608335), (78, 561540), (84, 521430), (90, 486668), (91, 481320), (98, 446940), (104, 421155), (105, 417144), (117, 374360), (120, 365001), (126, 347620), (130, 336924), (140, 312858), (147, 297960), (156, 280770), (168, 260715), (180, 243334), (182, 240660), (191, 229320), (195, 224616), (196, 223470), (210, 208572), (234, 187180), (245, 178776), (252, 173810), (260, 168462), (273, 160440), (280, 156429), (294, 148980), (312, 140385), (315, 139048), (360, 121667), (364, 120330), (382, 114660), (390, 112308), (392, 111735), (420, 104286), (441, 99320), (455, 96264), (468, 93590), (490, 89388), (504, 86905), (520, 84231), (546, 80220), (573, 76440), (585, 74872), (588, 74490), (630, 69524), (637, 68760), (728, 60165), (735, 59592), (764, 57330), (780, 56154), (819, 53480), (840, 52143), (882, 49660), (910, 48132), (936, 46795), (955, 45864), (980, 44694), (1092, 40110), (1146, 38220), (1170, 37436), (1176, 37245), (1260, 34762), (1274, 34380), (1337, 32760), (1365, 32088), (1470, 29796), (1528, 28665), (1560, 28077), (1638, 26740), (1719, 25480), (1764, 24830), (1820, 24066), (1910, 22932), (1911, 22920), (1960, 22347), (2184, 20055), (2205, 19864), (2292, 19110), (2340, 18718), (2483, 17640), (2520, 17381), (2548, 17190), (2674, 16380), (2730, 16044), (2865, 15288), (2940, 14898), (3185, 13752), (3276, 13370), (3438, 12740), (3528, 12415), (3640, 12033), (3820, 11466), (3822, 11460), (4011, 10920), (4095, 10696), (4410, 9932), (4584, 9555), (4680, 9359), (4966, 8820), (5096, 8595), (5348, 8190), (5460, 8022), (5730, 7644), (5733, 7640), (5880, 7449), (6370, 6876), (6552, 6685)]