73531385280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{20707}}^1$

素因数の和:20873

約数の個数: 280

約数和(自身を含む): 263486024208

約数和(自身を除く): 189954638928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 192, 216, 240, 270, 274, 288, 320, 324, 360, 405, 411, 432, 480, 540, 548, 576, 648, 685, 720, 810, 822, 864, 960, 1080, 1096, 1233, 1296, 1370, 1440, 1620, 1644, 1728, 2055, 2160, 2192, 2466, 2592, 2740, 2880, 3240, 3288, 3699, 4110, 4320, 4384, 4932, 5184, 5480, 6165, 6480, 6576, 7398, 8220, 8640, 8768, 9864, 10960, 11097, 12330, 12960, 13152, 14796, 16440, 18495, 19728, 20707, 21920, 22194, 24660, 25920, 26304, 29592, 32880, 36990, 39456, 41414, 43840, 44388, 49320, 55485, 59184, 62121, 65760, 73980, 78912, 82828, 88776, 98640, 103535, 110970, 118368, 124242, 131520, 147960, 165656, 177552, 186363, 197280, 207070, 221940, 236736, 248484, 295920, 310605, 331312, 355104, 372726, 394560, 414140, 443880, 496968, 559089, 591840, 621210, 662624, 710208, 745452, 828280, 887760, 931815, 993936, 1118178, 1183680, 1242420, 1325248, 1490904, 1656560, 1677267, 1775520, 1863630, 1987872, 2236356, 2484840, 2795445, 2836859, 2981808, 3313120, 3354534, 3551040, 3727260, 3975744, 4472712, 4969680, 5590890, 5673718, 5963616, 6626240, 6709068, 7454520, 8386335, 8510577, 8945424, 9939360, 11181780, 11347436, 11927232, 13418136, 14184295, 14909040, 16772670, 17021154, 17890848, 19878720, 22363560, 22694872, 25531731, 26836272, 28368590, 29818080, 33545340, 34042308, 35781696, 42552885, 44727120, 45389744, 51063462, 53672544, 56737180, 59636160, 67090680, 68084616, 76595193, 85105770, 89454240, 90779488, 102126924, 107345088, 113474360, 127658655, 134181360, 136169232, 153190386, 170211540, 178908480, 181558976, 204253848, 226948720, 229785579, 255317310, 268362720, 272338464, 306380772, 340423080, 382975965, 408507696, 453897440, 459571158, 510634620, 536725440, 544676928, 612761544, 680846160, 765951930, 817015392, 907794880, 919142316, 1021269240, 1148927895, 1225523088, 1361692320, 1531903860, 1634030784, 1838284632, 2042538480, 2297855790, 2451046176, 2723384640, 3063807720, 3676569264, 4085076960, 4595711580, 4902092352, 6127615440, 7353138528, 8170153920, 9191423160, 12255230880, 14706277056, 18382846320, 24510461760, 36765692640, 73531385280]

約数ペア:

[(1, 73531385280), (2, 36765692640), (3, 24510461760), (4, 18382846320), (5, 14706277056), (6, 12255230880), (8, 9191423160), (9, 8170153920), (10, 7353138528), (12, 6127615440), (15, 4902092352), (16, 4595711580), (18, 4085076960), (20, 3676569264), (24, 3063807720), (27, 2723384640), (30, 2451046176), (32, 2297855790), (36, 2042538480), (40, 1838284632), (45, 1634030784), (48, 1531903860), (54, 1361692320), (60, 1225523088), (64, 1148927895), (72, 1021269240), (80, 919142316), (81, 907794880), (90, 817015392), (96, 765951930), (108, 680846160), (120, 612761544), (135, 544676928), (137, 536725440), (144, 510634620), (160, 459571158), (162, 453897440), (180, 408507696), (192, 382975965), (216, 340423080), (240, 306380772), (270, 272338464), (274, 268362720), (288, 255317310), (320, 229785579), (324, 226948720), (360, 204253848), (405, 181558976), (411, 178908480), (432, 170211540), (480, 153190386), (540, 136169232), (548, 134181360), (576, 127658655), (648, 113474360), (685, 107345088), (720, 102126924), (810, 90779488), (822, 89454240), (864, 85105770), (960, 76595193), (1080, 68084616), (1096, 67090680), (1233, 59636160), (1296, 56737180), (1370, 53672544), (1440, 51063462), (1620, 45389744), (1644, 44727120), (1728, 42552885), (2055, 35781696), (2160, 34042308), (2192, 33545340), (2466, 29818080), (2592, 28368590), (2740, 26836272), (2880, 25531731), (3240, 22694872), (3288, 22363560), (3699, 19878720), (4110, 17890848), (4320, 17021154), (4384, 16772670), (4932, 14909040), (5184, 14184295), (5480, 13418136), (6165, 11927232), (6480, 11347436), (6576, 11181780), (7398, 9939360), (8220, 8945424), (8640, 8510577), (8768, 8386335), (9864, 7454520), (10960, 6709068), (11097, 6626240), (12330, 5963616), (12960, 5673718), (13152, 5590890), (14796, 4969680), (16440, 4472712), (18495, 3975744), (19728, 3727260), (20707, 3551040), (21920, 3354534), (22194, 3313120), (24660, 2981808), (25920, 2836859), (26304, 2795445), (29592, 2484840), (32880, 2236356), (36990, 1987872), (39456, 1863630), (41414, 1775520), (43840, 1677267), (44388, 1656560), (49320, 1490904), (55485, 1325248), (59184, 1242420), (62121, 1183680), (65760, 1118178), (73980, 993936), (78912, 931815), (82828, 887760), (88776, 828280), (98640, 745452), (103535, 710208), (110970, 662624), (118368, 621210), (124242, 591840), (131520, 559089), (147960, 496968), (165656, 443880), (177552, 414140), (186363, 394560), (197280, 372726), (207070, 355104), (221940, 331312), (236736, 310605), (248484, 295920)]