21184098000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8831

約数の個数: 320

約数和(自身を含む): 75932473344

約数和(自身を除く): 54748375344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 125, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 250, 260, 300, 310, 312, 325, 372, 375, 390, 400, 403, 465, 496, 500, 520, 600, 620, 624, 650, 744, 750, 775, 780, 806, 930, 975, 1000, 1040, 1200, 1209, 1240, 1300, 1488, 1500, 1550, 1560, 1612, 1625, 1860, 1950, 2000, 2015, 2325, 2418, 2480, 2600, 3000, 3100, 3120, 3224, 3250, 3720, 3875, 3900, 4030, 4650, 4836, 4875, 5200, 6000, 6045, 6200, 6448, 6500, 7440, 7750, 7800, 8060, 8761, 9300, 9672, 9750, 10075, 11625, 12090, 12400, 13000, 15500, 15600, 16120, 17522, 18600, 19344, 19500, 20150, 23250, 24180, 26000, 26283, 30225, 31000, 32240, 35044, 37200, 39000, 40300, 43805, 46500, 48360, 50375, 52566, 60450, 62000, 70088, 78000, 80600, 87610, 93000, 96720, 100750, 105132, 113893, 120900, 131415, 140176, 151125, 161200, 175220, 186000, 201500, 210264, 219025, 227786, 241800, 262830, 271591, 302250, 341679, 350440, 403000, 420528, 438050, 455572, 483600, 525660, 543182, 569465, 604500, 657075, 683358, 700880, 806000, 814773, 876100, 911144, 1051320, 1086364, 1095125, 1138930, 1209000, 1314150, 1357955, 1366716, 1629546, 1708395, 1752200, 1822288, 2102640, 2172728, 2190250, 2277860, 2418000, 2628300, 2715910, 2733432, 2847325, 3259092, 3285375, 3416790, 3504400, 3530683, 4073865, 4345456, 4380500, 4555720, 5256600, 5431820, 5466864, 5694650, 6518184, 6570750, 6789775, 6833580, 7061366, 8147730, 8541975, 8761000, 9111440, 10513200, 10592049, 10863640, 11389300, 13036368, 13141500, 13579550, 13667160, 14122732, 14236625, 16295460, 17083950, 17522000, 17653415, 20369325, 21184098, 21727280, 22778600, 26283000, 27159100, 27334320, 28245464, 28473250, 32590920, 33948875, 34167900, 35306830, 40738650, 42368196, 42709875, 45557200, 52566000, 52960245, 54318200, 56490928, 56946500, 65181840, 67897750, 68335800, 70613660, 81477300, 84736392, 85419750, 88267075, 101846625, 105920490, 108636400, 113893000, 135795500, 136671600, 141227320, 162954600, 169472784, 170839500, 176534150, 203693250, 211840980, 227786000, 264801225, 271591000, 282454640, 325909200, 341679000, 353068300, 407386500, 423681960, 441335375, 529602450, 543182000, 683358000, 706136600, 814773000, 847363920, 882670750, 1059204900, 1324006125, 1412273200, 1629546000, 1765341500, 2118409800, 2648012250, 3530683000, 4236819600, 5296024500, 7061366000, 10592049000, 21184098000]

約数ペア:

[(1, 21184098000), (2, 10592049000), (3, 7061366000), (4, 5296024500), (5, 4236819600), (6, 3530683000), (8, 2648012250), (10, 2118409800), (12, 1765341500), (13, 1629546000), (15, 1412273200), (16, 1324006125), (20, 1059204900), (24, 882670750), (25, 847363920), (26, 814773000), (30, 706136600), (31, 683358000), (39, 543182000), (40, 529602450), (48, 441335375), (50, 423681960), (52, 407386500), (60, 353068300), (62, 341679000), (65, 325909200), (75, 282454640), (78, 271591000), (80, 264801225), (93, 227786000), (100, 211840980), (104, 203693250), (120, 176534150), (124, 170839500), (125, 169472784), (130, 162954600), (150, 141227320), (155, 136671600), (156, 135795500), (186, 113893000), (195, 108636400), (200, 105920490), (208, 101846625), (240, 88267075), (248, 85419750), (250, 84736392), (260, 81477300), (300, 70613660), (310, 68335800), (312, 67897750), (325, 65181840), (372, 56946500), (375, 56490928), (390, 54318200), (400, 52960245), (403, 52566000), (465, 45557200), (496, 42709875), (500, 42368196), (520, 40738650), (600, 35306830), (620, 34167900), (624, 33948875), (650, 32590920), (744, 28473250), (750, 28245464), (775, 27334320), (780, 27159100), (806, 26283000), (930, 22778600), (975, 21727280), (1000, 21184098), (1040, 20369325), (1200, 17653415), (1209, 17522000), (1240, 17083950), (1300, 16295460), (1488, 14236625), (1500, 14122732), (1550, 13667160), (1560, 13579550), (1612, 13141500), (1625, 13036368), (1860, 11389300), (1950, 10863640), (2000, 10592049), (2015, 10513200), (2325, 9111440), (2418, 8761000), (2480, 8541975), (2600, 8147730), (3000, 7061366), (3100, 6833580), (3120, 6789775), (3224, 6570750), (3250, 6518184), (3720, 5694650), (3875, 5466864), (3900, 5431820), (4030, 5256600), (4650, 4555720), (4836, 4380500), (4875, 4345456), (5200, 4073865), (6000, 3530683), (6045, 3504400), (6200, 3416790), (6448, 3285375), (6500, 3259092), (7440, 2847325), (7750, 2733432), (7800, 2715910), (8060, 2628300), (8761, 2418000), (9300, 2277860), (9672, 2190250), (9750, 2172728), (10075, 2102640), (11625, 1822288), (12090, 1752200), (12400, 1708395), (13000, 1629546), (15500, 1366716), (15600, 1357955), (16120, 1314150), (17522, 1209000), (18600, 1138930), (19344, 1095125), (19500, 1086364), (20150, 1051320), (23250, 911144), (24180, 876100), (26000, 814773), (26283, 806000), (30225, 700880), (31000, 683358), (32240, 657075), (35044, 604500), (37200, 569465), (39000, 543182), (40300, 525660), (43805, 483600), (46500, 455572), (48360, 438050), (50375, 420528), (52566, 403000), (60450, 350440), (62000, 341679), (70088, 302250), (78000, 271591), (80600, 262830), (87610, 241800), (93000, 227786), (96720, 219025), (100750, 210264), (105132, 201500), (113893, 186000), (120900, 175220), (131415, 161200), (140176, 151125)]