19965700800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{601}}^1\times {\mathrm{769}}^1$

素因数の和:1401

約数の個数: 336

約数和(自身を含む): 72998279200

約数和(自身を除く): 53032578400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 601, 675, 720, 769, 800, 864, 900, 960, 1080, 1200, 1202, 1350, 1440, 1538, 1600, 1728, 1800, 1803, 2160, 2307, 2400, 2404, 2700, 2880, 3005, 3076, 3600, 3606, 3845, 4320, 4614, 4800, 4808, 5400, 5409, 6010, 6152, 6921, 7200, 7212, 7690, 8640, 9015, 9228, 9616, 10800, 10818, 11535, 12020, 12304, 13842, 14400, 14424, 15025, 15380, 16227, 18030, 18456, 19225, 19232, 20763, 21600, 21636, 23070, 24040, 24608, 27045, 27684, 28848, 30050, 30760, 32454, 34605, 36060, 36912, 38450, 38464, 41526, 43200, 43272, 45075, 46140, 48080, 49216, 54090, 55368, 57675, 57696, 60100, 61520, 64908, 69210, 72120, 73824, 76900, 81135, 83052, 86544, 90150, 92280, 96160, 103815, 108180, 110736, 115350, 115392, 120200, 123040, 129816, 135225, 138420, 144240, 147648, 153800, 162270, 166104, 173025, 173088, 180300, 184560, 192320, 207630, 216360, 221472, 230700, 240400, 246080, 259632, 270450, 276840, 288480, 307600, 324540, 332208, 346050, 346176, 360600, 369120, 405675, 415260, 432720, 442944, 461400, 462169, 480800, 519075, 519264, 540900, 553680, 576960, 615200, 649080, 664416, 692100, 721200, 738240, 811350, 830520, 865440, 922800, 924338, 961600, 1038150, 1038528, 1081800, 1107360, 1230400, 1298160, 1328832, 1384200, 1386507, 1442400, 1622700, 1661040, 1730880, 1845600, 1848676, 2076300, 2163600, 2214720, 2310845, 2596320, 2768400, 2773014, 2884800, 3245400, 3322080, 3691200, 3697352, 4152600, 4159521, 4327200, 4621690, 5192640, 5536800, 5546028, 6490800, 6644160, 6932535, 7394704, 8305200, 8319042, 8654400, 9243380, 11073600, 11092056, 11554225, 12478563, 12981600, 13865070, 14789408, 16610400, 16638084, 18486760, 20797605, 22184112, 23108450, 24957126, 25963200, 27730140, 29578816, 33220800, 33276168, 34662675, 36973520, 41595210, 44368224, 46216900, 49914252, 55460280, 62392815, 66552336, 69325350, 73947040, 83190420, 88736448, 92433800, 99828504, 103988025, 110920560, 124785630, 133104672, 138650700, 147894080, 166380840, 184867600, 199657008, 207976050, 221841120, 249571260, 266209344, 277301400, 311964075, 332761680, 369735200, 399314016, 415952100, 443682240, 499142520, 554602800, 623928150, 665523360, 739470400, 798628032, 831904200, 998285040, 1109205600, 1247856300, 1331046720, 1663808400, 1996570080, 2218411200, 2495712600, 3327616800, 3993140160, 4991425200, 6655233600, 9982850400, 19965700800]

約数ペア:

[(1, 19965700800), (2, 9982850400), (3, 6655233600), (4, 4991425200), (5, 3993140160), (6, 3327616800), (8, 2495712600), (9, 2218411200), (10, 1996570080), (12, 1663808400), (15, 1331046720), (16, 1247856300), (18, 1109205600), (20, 998285040), (24, 831904200), (25, 798628032), (27, 739470400), (30, 665523360), (32, 623928150), (36, 554602800), (40, 499142520), (45, 443682240), (48, 415952100), (50, 399314016), (54, 369735200), (60, 332761680), (64, 311964075), (72, 277301400), (75, 266209344), (80, 249571260), (90, 221841120), (96, 207976050), (100, 199657008), (108, 184867600), (120, 166380840), (135, 147894080), (144, 138650700), (150, 133104672), (160, 124785630), (180, 110920560), (192, 103988025), (200, 99828504), (216, 92433800), (225, 88736448), (240, 83190420), (270, 73947040), (288, 69325350), (300, 66552336), (320, 62392815), (360, 55460280), (400, 49914252), (432, 46216900), (450, 44368224), (480, 41595210), (540, 36973520), (576, 34662675), (600, 33276168), (601, 33220800), (675, 29578816), (720, 27730140), (769, 25963200), (800, 24957126), (864, 23108450), (900, 22184112), (960, 20797605), (1080, 18486760), (1200, 16638084), (1202, 16610400), (1350, 14789408), (1440, 13865070), (1538, 12981600), (1600, 12478563), (1728, 11554225), (1800, 11092056), (1803, 11073600), (2160, 9243380), (2307, 8654400), (2400, 8319042), (2404, 8305200), (2700, 7394704), (2880, 6932535), (3005, 6644160), (3076, 6490800), (3600, 5546028), (3606, 5536800), (3845, 5192640), (4320, 4621690), (4614, 4327200), (4800, 4159521), (4808, 4152600), (5400, 3697352), (5409, 3691200), (6010, 3322080), (6152, 3245400), (6921, 2884800), (7200, 2773014), (7212, 2768400), (7690, 2596320), (8640, 2310845), (9015, 2214720), (9228, 2163600), (9616, 2076300), (10800, 1848676), (10818, 1845600), (11535, 1730880), (12020, 1661040), (12304, 1622700), (13842, 1442400), (14400, 1386507), (14424, 1384200), (15025, 1328832), (15380, 1298160), (16227, 1230400), (18030, 1107360), (18456, 1081800), (19225, 1038528), (19232, 1038150), (20763, 961600), (21600, 924338), (21636, 922800), (23070, 865440), (24040, 830520), (24608, 811350), (27045, 738240), (27684, 721200), (28848, 692100), (30050, 664416), (30760, 649080), (32454, 615200), (34605, 576960), (36060, 553680), (36912, 540900), (38450, 519264), (38464, 519075), (41526, 480800), (43200, 462169), (43272, 461400), (45075, 442944), (46140, 432720), (48080, 415260), (49216, 405675), (54090, 369120), (55368, 360600), (57675, 346176), (57696, 346050), (60100, 332208), (61520, 324540), (64908, 307600), (69210, 288480), (72120, 276840), (73824, 270450), (76900, 259632), (81135, 246080), (83052, 240400), (86544, 230700), (90150, 221472), (92280, 216360), (96160, 207630), (103815, 192320), (108180, 184560), (110736, 180300), (115350, 173088), (115392, 173025), (120200, 166104), (123040, 162270), (129816, 153800), (135225, 147648), (138420, 144240)]