1312761600

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 432

約数和(自身を含む): 4927184640

約数和(自身を除く): 3614423040

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, 71, 72, 75, 80, 90, 96, 100, 107, 108, 120, 128, 135, 142, 144, 150, 160, 180, 192, 200, 213, 214, 216, 225, 240, 256, 270, 284, 288, 300, 320, 321, 355, 360, 384, 400, 426, 428, 432, 450, 480, 535, 540, 568, 576, 600, 639, 640, 642, 675, 710, 720, 768, 800, 852, 856, 864, 900, 960, 963, 1065, 1070, 1080, 1136, 1152, 1200, 1278, 1280, 1284, 1350, 1420, 1440, 1600, 1605, 1704, 1712, 1728, 1775, 1800, 1917, 1920, 1926, 2130, 2140, 2160, 2272, 2304, 2400, 2556, 2568, 2675, 2700, 2840, 2880, 2889, 3195, 3200, 3210, 3408, 3424, 3456, 3550, 3600, 3834, 3840, 3852, 4260, 4280, 4320, 4544, 4800, 4815, 5112, 5136, 5325, 5350, 5400, 5680, 5760, 5778, 6390, 6400, 6420, 6816, 6848, 6912, 7100, 7200, 7597, 7668, 7704, 8025, 8520, 8560, 8640, 9088, 9585, 9600, 9630, 10224, 10272, 10650, 10700, 10800, 11360, 11520, 11556, 12780, 12840, 13632, 13696, 14200, 14400, 14445, 15194, 15336, 15408, 15975, 16050, 17040, 17120, 17280, 18176, 19170, 19200, 19260, 20448, 20544, 21300, 21400, 21600, 22720, 22791, 23112, 24075, 25560, 25680, 27264, 27392, 28400, 28800, 28890, 30388, 30672, 30816, 31950, 32100, 34080, 34240, 34560, 37985, 38340, 38520, 40896, 41088, 42600, 42800, 43200, 45440, 45582, 46224, 47925, 48150, 51120, 51360, 54528, 56800, 57600, 57780, 60776, 61344, 61632, 63900, 64200, 68160, 68373, 68480, 72225, 75970, 76680, 77040, 81792, 82176, 85200, 85600, 86400, 90880, 91164, 92448, 95850, 96300, 102240, 102720, 113600, 113955, 115560, 121552, 122688, 123264, 127800, 128400, 136320, 136746, 136960, 144450, 151940, 153360, 154080, 163584, 170400, 171200, 172800, 182328, 184896, 189925, 191700, 192600, 204480, 205119, 205440, 227200, 227910, 231120, 243104, 245376, 246528, 255600, 256800, 272640, 273492, 288900, 303880, 306720, 308160, 340800, 341865, 342400, 364656, 369792, 379850, 383400, 385200, 408960, 410238, 410880, 454400, 455820, 462240, 486208, 490752, 511200, 513600, 546984, 569775, 577800, 607760, 613440, 616320, 681600, 683730, 684800, 729312, 739584, 759700, 766800, 770400, 817920, 820476, 911640, 924480, 972416, 1022400, 1025595, 1027200, 1093968, 1139550, 1155600, 1215520, 1226880, 1232640, 1363200, 1367460, 1458624, 1519400, 1533600, 1540800, 1640952, 1709325, 1823280, 1848960, 1944832, 2044800, 2051190, 2054400, 2187936, 2279100, 2311200, 2431040, 2453760, 2734920, 2917248, 3038800, 3067200, 3081600, 3281904, 3418650, 3646560, 3697920, 4089600, 4102380, 4375872, 4558200, 4622400, 4862080, 5127975, 5469840, 5834496, 6077600, 6134400, 6163200, 6563808, 6837300, 7293120, 8204760, 8751744, 9116400, 9244800, 9724160, 10255950, 10939680, 12155200, 12268800, 13127616, 13674600, 14586240, 16409520, 17503488, 18232800, 18489600, 20511900, 21879360, 24310400, 26255232, 27349200, 29172480, 32819040, 36465600, 41023800, 43758720, 48620800, 52510464, 54698400, 65638080, 72931200, 82047600, 87517440, 109396800, 131276160, 145862400, 164095200, 218793600, 262552320, 328190400, 437587200, 656380800, 1312761600]

約数ペア:

[(1, 1312761600), (2, 656380800), (3, 437587200), (4, 328190400), (5, 262552320), (6, 218793600), (8, 164095200), (9, 145862400), (10, 131276160), (12, 109396800), (15, 87517440), (16, 82047600), (18, 72931200), (20, 65638080), (24, 54698400), (25, 52510464), (27, 48620800), (30, 43758720), (32, 41023800), (36, 36465600), (40, 32819040), (45, 29172480), (48, 27349200), (50, 26255232), (54, 24310400), (60, 21879360), (64, 20511900), (71, 18489600), (72, 18232800), (75, 17503488), (80, 16409520), (90, 14586240), (96, 13674600), (100, 13127616), (107, 12268800), (108, 12155200), (120, 10939680), (128, 10255950), (135, 9724160), (142, 9244800), (144, 9116400), (150, 8751744), (160, 8204760), (180, 7293120), (192, 6837300), (200, 6563808), (213, 6163200), (214, 6134400), (216, 6077600), (225, 5834496), (240, 5469840), (256, 5127975), (270, 4862080), (284, 4622400), (288, 4558200), (300, 4375872), (320, 4102380), (321, 4089600), (355, 3697920), (360, 3646560), (384, 3418650), (400, 3281904), (426, 3081600), (428, 3067200), (432, 3038800), (450, 2917248), (480, 2734920), (535, 2453760), (540, 2431040), (568, 2311200), (576, 2279100), (600, 2187936), (639, 2054400), (640, 2051190), (642, 2044800), (675, 1944832), (710, 1848960), (720, 1823280), (768, 1709325), (800, 1640952), (852, 1540800), (856, 1533600), (864, 1519400), (900, 1458624), (960, 1367460), (963, 1363200), (1065, 1232640), (1070, 1226880), (1080, 1215520), (1136, 1155600), (1152, 1139550), (1200, 1093968), (1278, 1027200), (1280, 1025595), (1284, 1022400), (1350, 972416), (1420, 924480), (1440, 911640), (1600, 820476), (1605, 817920), (1704, 770400), (1712, 766800), (1728, 759700), (1775, 739584), (1800, 729312), (1917, 684800), (1920, 683730), (1926, 681600), (2130, 616320), (2140, 613440), (2160, 607760), (2272, 577800), (2304, 569775), (2400, 546984), (2556, 513600), (2568, 511200), (2675, 490752), (2700, 486208), (2840, 462240), (2880, 455820), (2889, 454400), (3195, 410880), (3200, 410238), (3210, 408960), (3408, 385200), (3424, 383400), (3456, 379850), (3550, 369792), (3600, 364656), (3834, 342400), (3840, 341865), (3852, 340800), (4260, 308160), (4280, 306720), (4320, 303880), (4544, 288900), (4800, 273492), (4815, 272640), (5112, 256800), (5136, 255600), (5325, 246528), (5350, 245376), (5400, 243104), (5680, 231120), (5760, 227910), (5778, 227200), (6390, 205440), (6400, 205119), (6420, 204480), (6816, 192600), (6848, 191700), (6912, 189925), (7100, 184896), (7200, 182328), (7597, 172800), (7668, 171200), (7704, 170400), (8025, 163584), (8520, 154080), (8560, 153360), (8640, 151940), (9088, 144450), (9585, 136960), (9600, 136746), (9630, 136320), (10224, 128400), (10272, 127800), (10650, 123264), (10700, 122688), (10800, 121552), (11360, 115560), (11520, 113955), (11556, 113600), (12780, 102720), (12840, 102240), (13632, 96300), (13696, 95850), (14200, 92448), (14400, 91164), (14445, 90880), (15194, 86400), (15336, 85600), (15408, 85200), (15975, 82176), (16050, 81792), (17040, 77040), (17120, 76680), (17280, 75970), (18176, 72225), (19170, 68480), (19200, 68373), (19260, 68160), (20448, 64200), (20544, 63900), (21300, 61632), (21400, 61344), (21600, 60776), (22720, 57780), (22791, 57600), (23112, 56800), (24075, 54528), (25560, 51360), (25680, 51120), (27264, 48150), (27392, 47925), (28400, 46224), (28800, 45582), (28890, 45440), (30388, 43200), (30672, 42800), (30816, 42600), (31950, 41088), (32100, 40896), (34080, 38520), (34240, 38340), (34560, 37985)]