189235440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 400

約数和(自身を含む): 729194400

約数和(自身を除く): 539958960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 53, 54, 57, 58, 60, 72, 76, 80, 81, 87, 90, 95, 106, 108, 114, 116, 120, 135, 144, 145, 152, 159, 162, 171, 174, 180, 190, 212, 216, 228, 232, 240, 261, 265, 270, 285, 290, 304, 318, 324, 342, 348, 360, 380, 405, 424, 432, 435, 456, 464, 477, 513, 522, 530, 540, 551, 570, 580, 636, 648, 684, 696, 720, 760, 783, 795, 810, 848, 855, 870, 912, 954, 1007, 1026, 1044, 1060, 1080, 1102, 1140, 1160, 1272, 1296, 1305, 1368, 1392, 1431, 1520, 1537, 1539, 1566, 1590, 1620, 1653, 1710, 1740, 1908, 2014, 2052, 2088, 2120, 2160, 2204, 2280, 2320, 2349, 2385, 2544, 2565, 2610, 2736, 2755, 2862, 3021, 3074, 3078, 3132, 3180, 3240, 3306, 3420, 3480, 3816, 3915, 4028, 4104, 4176, 4240, 4293, 4408, 4560, 4611, 4698, 4770, 4959, 5035, 5130, 5220, 5510, 5724, 6042, 6148, 6156, 6264, 6360, 6480, 6612, 6840, 6960, 7155, 7632, 7685, 7695, 7830, 8056, 8208, 8265, 8586, 8816, 9063, 9222, 9396, 9540, 9918, 10070, 10260, 10440, 11020, 11448, 11745, 12084, 12296, 12312, 12528, 12720, 13224, 13680, 13833, 14310, 14877, 15105, 15370, 15390, 15660, 16112, 16530, 17172, 18126, 18444, 18792, 19080, 19836, 20140, 20520, 20880, 21465, 22040, 22896, 23055, 23490, 24168, 24592, 24624, 24795, 26448, 27189, 27666, 28620, 29203, 29754, 30210, 30740, 30780, 31320, 33060, 34344, 36252, 36888, 37584, 38160, 39672, 40280, 41040, 41499, 42930, 44080, 44631, 45315, 46110, 46980, 48336, 49590, 54378, 55332, 57240, 58406, 59508, 60420, 61480, 61560, 62640, 66120, 68688, 69165, 72504, 73776, 74385, 79344, 80560, 81567, 82998, 85860, 87609, 89262, 90630, 92220, 93960, 99180, 108756, 110664, 114480, 116812, 119016, 120840, 122960, 123120, 124497, 132240, 135945, 138330, 145008, 146015, 148770, 163134, 165996, 171720, 175218, 178524, 181260, 184440, 187920, 198360, 207495, 217512, 221328, 223155, 233624, 238032, 241680, 248994, 262827, 271890, 276660, 292030, 297540, 326268, 331992, 343440, 350436, 357048, 362520, 368880, 396720, 407835, 414990, 435024, 438045, 446310, 467248, 497988, 525654, 543780, 553320, 584060, 595080, 622485, 652536, 663984, 700872, 714096, 725040, 788481, 815670, 829980, 876090, 892620, 995976, 1051308, 1087560, 1106640, 1168120, 1190160, 1244970, 1305072, 1314135, 1401744, 1576962, 1631340, 1659960, 1752180, 1785240, 1991952, 2102616, 2175120, 2336240, 2365443, 2489940, 2628270, 3153924, 3262680, 3319920, 3504360, 3570480, 3942405, 4205232, 4730886, 4979880, 5256540, 6307848, 6525360, 7008720, 7884810, 9461772, 9959760, 10513080, 11827215, 12615696, 15769620, 18923544, 21026160, 23654430, 31539240, 37847088, 47308860, 63078480, 94617720, 189235440]

約数ペア:

[(1, 189235440), (2, 94617720), (3, 63078480), (4, 47308860), (5, 37847088), (6, 31539240), (8, 23654430), (9, 21026160), (10, 18923544), (12, 15769620), (15, 12615696), (16, 11827215), (18, 10513080), (19, 9959760), (20, 9461772), (24, 7884810), (27, 7008720), (29, 6525360), (30, 6307848), (36, 5256540), (38, 4979880), (40, 4730886), (45, 4205232), (48, 3942405), (53, 3570480), (54, 3504360), (57, 3319920), (58, 3262680), (60, 3153924), (72, 2628270), (76, 2489940), (80, 2365443), (81, 2336240), (87, 2175120), (90, 2102616), (95, 1991952), (106, 1785240), (108, 1752180), (114, 1659960), (116, 1631340), (120, 1576962), (135, 1401744), (144, 1314135), (145, 1305072), (152, 1244970), (159, 1190160), (162, 1168120), (171, 1106640), (174, 1087560), (180, 1051308), (190, 995976), (212, 892620), (216, 876090), (228, 829980), (232, 815670), (240, 788481), (261, 725040), (265, 714096), (270, 700872), (285, 663984), (290, 652536), (304, 622485), (318, 595080), (324, 584060), (342, 553320), (348, 543780), (360, 525654), (380, 497988), (405, 467248), (424, 446310), (432, 438045), (435, 435024), (456, 414990), (464, 407835), (477, 396720), (513, 368880), (522, 362520), (530, 357048), (540, 350436), (551, 343440), (570, 331992), (580, 326268), (636, 297540), (648, 292030), (684, 276660), (696, 271890), (720, 262827), (760, 248994), (783, 241680), (795, 238032), (810, 233624), (848, 223155), (855, 221328), (870, 217512), (912, 207495), (954, 198360), (1007, 187920), (1026, 184440), (1044, 181260), (1060, 178524), (1080, 175218), (1102, 171720), (1140, 165996), (1160, 163134), (1272, 148770), (1296, 146015), (1305, 145008), (1368, 138330), (1392, 135945), (1431, 132240), (1520, 124497), (1537, 123120), (1539, 122960), (1566, 120840), (1590, 119016), (1620, 116812), (1653, 114480), (1710, 110664), (1740, 108756), (1908, 99180), (2014, 93960), (2052, 92220), (2088, 90630), (2120, 89262), (2160, 87609), (2204, 85860), (2280, 82998), (2320, 81567), (2349, 80560), (2385, 79344), (2544, 74385), (2565, 73776), (2610, 72504), (2736, 69165), (2755, 68688), (2862, 66120), (3021, 62640), (3074, 61560), (3078, 61480), (3132, 60420), (3180, 59508), (3240, 58406), (3306, 57240), (3420, 55332), (3480, 54378), (3816, 49590), (3915, 48336), (4028, 46980), (4104, 46110), (4176, 45315), (4240, 44631), (4293, 44080), (4408, 42930), (4560, 41499), (4611, 41040), (4698, 40280), (4770, 39672), (4959, 38160), (5035, 37584), (5130, 36888), (5220, 36252), (5510, 34344), (5724, 33060), (6042, 31320), (6148, 30780), (6156, 30740), (6264, 30210), (6360, 29754), (6480, 29203), (6612, 28620), (6840, 27666), (6960, 27189), (7155, 26448), (7632, 24795), (7685, 24624), (7695, 24592), (7830, 24168), (8056, 23490), (8208, 23055), (8265, 22896), (8586, 22040), (8816, 21465), (9063, 20880), (9222, 20520), (9396, 20140), (9540, 19836), (9918, 19080), (10070, 18792), (10260, 18444), (10440, 18126), (11020, 17172), (11448, 16530), (11745, 16112), (12084, 15660), (12296, 15390), (12312, 15370), (12528, 15105), (12720, 14877), (13224, 14310), (13680, 13833)]