898003080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10099}}^1$

素因数の和:10148

約数の個数: 192

約数和(自身を含む): 3308760000

約数和(自身を除く): 2410756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 10099, 11115, 14820, 17784, 20198, 22230, 29640, 30297, 40396, 44460, 50495, 60594, 80792, 88920, 90891, 100990, 121188, 131287, 151485, 181782, 191881, 201980, 242376, 262574, 302970, 363564, 383762, 393861, 403960, 454455, 525148, 575643, 605940, 656435, 727128, 767524, 787722, 908910, 959405, 1050296, 1151286, 1181583, 1211880, 1312870, 1535048, 1575444, 1726929, 1817820, 1918810, 1969305, 2302572, 2363166, 2494453, 2625740, 2878215, 3150888, 3453858, 3635640, 3837620, 3938610, 4605144, 4726332, 4988906, 5251480, 5756430, 5907915, 6907716, 7483359, 7675240, 7877220, 8634645, 9452664, 9977812, 11512860, 11815830, 12472265, 13815432, 14966718, 15754440, 17269290, 19955624, 22450077, 23025720, 23631660, 24944530, 29933436, 34538580, 37416795, 44900154, 47263320, 49889060, 59866872, 69077160, 74833590, 89800308, 99778120, 112250385, 149667180, 179600616, 224500770, 299334360, 449001540, 898003080]

約数ペア:

[(1, 898003080), (2, 449001540), (3, 299334360), (4, 224500770), (5, 179600616), (6, 149667180), (8, 112250385), (9, 99778120), (10, 89800308), (12, 74833590), (13, 69077160), (15, 59866872), (18, 49889060), (19, 47263320), (20, 44900154), (24, 37416795), (26, 34538580), (30, 29933436), (36, 24944530), (38, 23631660), (39, 23025720), (40, 22450077), (45, 19955624), (52, 17269290), (57, 15754440), (60, 14966718), (65, 13815432), (72, 12472265), (76, 11815830), (78, 11512860), (90, 9977812), (95, 9452664), (104, 8634645), (114, 7877220), (117, 7675240), (120, 7483359), (130, 6907716), (152, 5907915), (156, 5756430), (171, 5251480), (180, 4988906), (190, 4726332), (195, 4605144), (228, 3938610), (234, 3837620), (247, 3635640), (260, 3453858), (285, 3150888), (312, 2878215), (342, 2625740), (360, 2494453), (380, 2363166), (390, 2302572), (456, 1969305), (468, 1918810), (494, 1817820), (520, 1726929), (570, 1575444), (585, 1535048), (684, 1312870), (741, 1211880), (760, 1181583), (780, 1151286), (855, 1050296), (936, 959405), (988, 908910), (1140, 787722), (1170, 767524), (1235, 727128), (1368, 656435), (1482, 605940), (1560, 575643), (1710, 525148), (1976, 454455), (2223, 403960), (2280, 393861), (2340, 383762), (2470, 363564), (2964, 302970), (3420, 262574), (3705, 242376), (4446, 201980), (4680, 191881), (4940, 181782), (5928, 151485), (6840, 131287), (7410, 121188), (8892, 100990), (9880, 90891), (10099, 88920), (11115, 80792), (14820, 60594), (17784, 50495), (20198, 44460), (22230, 40396), (29640, 30297)]