151121880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 288

約数和(自身を含む): 616215600

約数和(自身を除く): 465093720

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, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 659, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1318, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 1977, 2184, 2205, 2340, 2520, 2548, 2636, 2730, 2940, 3185, 3276, 3295, 3528, 3640, 3822, 3954, 4095, 4410, 4613, 4680, 5096, 5272, 5460, 5733, 5880, 5931, 6370, 6552, 6590, 7644, 7908, 8190, 8567, 8820, 9226, 9555, 9885, 10920, 11466, 11862, 12740, 13180, 13839, 15288, 15816, 16380, 17134, 17640, 18452, 19110, 19770, 22932, 23065, 23724, 25480, 25701, 26360, 27678, 28665, 29655, 32291, 32760, 34268, 36904, 38220, 39540, 41517, 42835, 45864, 46130, 47448, 51402, 55356, 57330, 59310, 59969, 64582, 68536, 69195, 76440, 77103, 79080, 83034, 85670, 92260, 96873, 102804, 110712, 114660, 118620, 119938, 128505, 129164, 138390, 154206, 161455, 166068, 171340, 179907, 184520, 193746, 205608, 207585, 229320, 237240, 239876, 257010, 258328, 276780, 290619, 299845, 308412, 322910, 332136, 342680, 359814, 385515, 387492, 415170, 419783, 479752, 484365, 514020, 539721, 553560, 581238, 599690, 616824, 645820, 719628, 771030, 774984, 830340, 839566, 899535, 968730, 1028040, 1079442, 1162476, 1199380, 1259349, 1291640, 1439256, 1453095, 1542060, 1660680, 1679132, 1799070, 1937460, 2098915, 2158884, 2324952, 2398760, 2518698, 2698605, 2906190, 3084120, 3358264, 3598140, 3778047, 3874920, 4197830, 4317768, 5037396, 5397210, 5812380, 6296745, 7196280, 7556094, 8395660, 10074792, 10794420, 11624760, 12593490, 15112188, 16791320, 18890235, 21588840, 25186980, 30224376, 37780470, 50373960, 75560940, 151121880]

約数ペア:

[(1, 151121880), (2, 75560940), (3, 50373960), (4, 37780470), (5, 30224376), (6, 25186980), (7, 21588840), (8, 18890235), (9, 16791320), (10, 15112188), (12, 12593490), (13, 11624760), (14, 10794420), (15, 10074792), (18, 8395660), (20, 7556094), (21, 7196280), (24, 6296745), (26, 5812380), (28, 5397210), (30, 5037396), (35, 4317768), (36, 4197830), (39, 3874920), (40, 3778047), (42, 3598140), (45, 3358264), (49, 3084120), (52, 2906190), (56, 2698605), (60, 2518698), (63, 2398760), (65, 2324952), (70, 2158884), (72, 2098915), (78, 1937460), (84, 1799070), (90, 1679132), (91, 1660680), (98, 1542060), (104, 1453095), (105, 1439256), (117, 1291640), (120, 1259349), (126, 1199380), (130, 1162476), (140, 1079442), (147, 1028040), (156, 968730), (168, 899535), (180, 839566), (182, 830340), (195, 774984), (196, 771030), (210, 719628), (234, 645820), (245, 616824), (252, 599690), (260, 581238), (273, 553560), (280, 539721), (294, 514020), (312, 484365), (315, 479752), (360, 419783), (364, 415170), (390, 387492), (392, 385515), (420, 359814), (441, 342680), (455, 332136), (468, 322910), (490, 308412), (504, 299845), (520, 290619), (546, 276780), (585, 258328), (588, 257010), (630, 239876), (637, 237240), (659, 229320), (728, 207585), (735, 205608), (780, 193746), (819, 184520), (840, 179907), (882, 171340), (910, 166068), (936, 161455), (980, 154206), (1092, 138390), (1170, 129164), (1176, 128505), (1260, 119938), (1274, 118620), (1318, 114660), (1365, 110712), (1470, 102804), (1560, 96873), (1638, 92260), (1764, 85670), (1820, 83034), (1911, 79080), (1960, 77103), (1977, 76440), (2184, 69195), (2205, 68536), (2340, 64582), (2520, 59969), (2548, 59310), (2636, 57330), (2730, 55356), (2940, 51402), (3185, 47448), (3276, 46130), (3295, 45864), (3528, 42835), (3640, 41517), (3822, 39540), (3954, 38220), (4095, 36904), (4410, 34268), (4613, 32760), (4680, 32291), (5096, 29655), (5272, 28665), (5460, 27678), (5733, 26360), (5880, 25701), (5931, 25480), (6370, 23724), (6552, 23065), (6590, 22932), (7644, 19770), (7908, 19110), (8190, 18452), (8567, 17640), (8820, 17134), (9226, 16380), (9555, 15816), (9885, 15288), (10920, 13839), (11466, 13180), (11862, 12740)]