2099387520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19183}}^1$

素因数の和:19227

約数の個数: 192

約数和(自身を含む): 7631395200

約数和(自身を除く): 5532007680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 19183, 21888, 27360, 36480, 38366, 54720, 57549, 76732, 95915, 109440, 115098, 153464, 172647, 191830, 230196, 287745, 306928, 345294, 364477, 383660, 460392, 575490, 613856, 690588, 728954, 767320, 863235, 920784, 1093431, 1150980, 1227712, 1381176, 1457908, 1534640, 1726470, 1822385, 1841568, 2186862, 2301960, 2455424, 2762352, 2915816, 3069280, 3280293, 3452940, 3644770, 3683136, 4373724, 4603920, 5467155, 5524704, 5831632, 6138560, 6560586, 6905880, 7289540, 7366272, 8747448, 9207840, 10934310, 11049408, 11663264, 12277120, 13121172, 13811760, 14579080, 16401465, 17494896, 18415680, 21868620, 22098816, 23326528, 26242344, 27623520, 29158160, 32802930, 34989792, 36831360, 43737240, 46653056, 52484688, 55247040, 58316320, 65605860, 69979584, 87474480, 104969376, 110494080, 116632640, 131211720, 139959168, 174948960, 209938752, 233265280, 262423440, 349897920, 419877504, 524846880, 699795840, 1049693760, 2099387520]

約数ペア:

[(1, 2099387520), (2, 1049693760), (3, 699795840), (4, 524846880), (5, 419877504), (6, 349897920), (8, 262423440), (9, 233265280), (10, 209938752), (12, 174948960), (15, 139959168), (16, 131211720), (18, 116632640), (19, 110494080), (20, 104969376), (24, 87474480), (30, 69979584), (32, 65605860), (36, 58316320), (38, 55247040), (40, 52484688), (45, 46653056), (48, 43737240), (57, 36831360), (60, 34989792), (64, 32802930), (72, 29158160), (76, 27623520), (80, 26242344), (90, 23326528), (95, 22098816), (96, 21868620), (114, 18415680), (120, 17494896), (128, 16401465), (144, 14579080), (152, 13811760), (160, 13121172), (171, 12277120), (180, 11663264), (190, 11049408), (192, 10934310), (228, 9207840), (240, 8747448), (285, 7366272), (288, 7289540), (304, 6905880), (320, 6560586), (342, 6138560), (360, 5831632), (380, 5524704), (384, 5467155), (456, 4603920), (480, 4373724), (570, 3683136), (576, 3644770), (608, 3452940), (640, 3280293), (684, 3069280), (720, 2915816), (760, 2762352), (855, 2455424), (912, 2301960), (960, 2186862), (1140, 1841568), (1152, 1822385), (1216, 1726470), (1368, 1534640), (1440, 1457908), (1520, 1381176), (1710, 1227712), (1824, 1150980), (1920, 1093431), (2280, 920784), (2432, 863235), (2736, 767320), (2880, 728954), (3040, 690588), (3420, 613856), (3648, 575490), (4560, 460392), (5472, 383660), (5760, 364477), (6080, 345294), (6840, 306928), (7296, 287745), (9120, 230196), (10944, 191830), (12160, 172647), (13680, 153464), (18240, 115098), (19183, 109440), (21888, 95915), (27360, 76732), (36480, 57549), (38366, 54720)]