2144062980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3223

約数の個数: 192

約数和(自身を含む): 7128576000

約数和(自身を除く): 4984513020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 67, 76, 90, 95, 108, 114, 134, 135, 171, 180, 190, 201, 228, 268, 270, 285, 335, 342, 380, 402, 513, 540, 570, 603, 670, 684, 804, 855, 1005, 1026, 1140, 1206, 1273, 1340, 1710, 1809, 2010, 2052, 2412, 2546, 2565, 3015, 3119, 3420, 3618, 3819, 4020, 5092, 5130, 6030, 6238, 6365, 7236, 7638, 9045, 9357, 10260, 11457, 12060, 12476, 12730, 15276, 15595, 18090, 18714, 19095, 22914, 25460, 28071, 31190, 34371, 36180, 37428, 38190, 45828, 46785, 56142, 57285, 59261, 62380, 68742, 76380, 84213, 93570, 112284, 114570, 118522, 137484, 140355, 168426, 171855, 177783, 187140, 208973, 229140, 237044, 280710, 296305, 336852, 343710, 355566, 417946, 421065, 533349, 561420, 592610, 626919, 687420, 711132, 835892, 842130, 888915, 1044865, 1066698, 1185220, 1253838, 1600047, 1684260, 1777830, 1880757, 2089730, 2133396, 2507676, 2666745, 3134595, 3200094, 3555660, 3761514, 3970487, 4179460, 5333490, 5642271, 6269190, 6400188, 7523028, 7940974, 8000235, 9403785, 10666980, 11284542, 11911461, 12538380, 15881948, 16000470, 18807570, 19852435, 22569084, 23822922, 28211355, 32000940, 35734383, 37615140, 39704870, 47645844, 56422710, 59557305, 71468766, 79409740, 107203149, 112845420, 119114610, 142937532, 178671915, 214406298, 238229220, 357343830, 428812596, 536015745, 714687660, 1072031490, 2144062980]

約数ペア:

[(1, 2144062980), (2, 1072031490), (3, 714687660), (4, 536015745), (5, 428812596), (6, 357343830), (9, 238229220), (10, 214406298), (12, 178671915), (15, 142937532), (18, 119114610), (19, 112845420), (20, 107203149), (27, 79409740), (30, 71468766), (36, 59557305), (38, 56422710), (45, 47645844), (54, 39704870), (57, 37615140), (60, 35734383), (67, 32000940), (76, 28211355), (90, 23822922), (95, 22569084), (108, 19852435), (114, 18807570), (134, 16000470), (135, 15881948), (171, 12538380), (180, 11911461), (190, 11284542), (201, 10666980), (228, 9403785), (268, 8000235), (270, 7940974), (285, 7523028), (335, 6400188), (342, 6269190), (380, 5642271), (402, 5333490), (513, 4179460), (540, 3970487), (570, 3761514), (603, 3555660), (670, 3200094), (684, 3134595), (804, 2666745), (855, 2507676), (1005, 2133396), (1026, 2089730), (1140, 1880757), (1206, 1777830), (1273, 1684260), (1340, 1600047), (1710, 1253838), (1809, 1185220), (2010, 1066698), (2052, 1044865), (2412, 888915), (2546, 842130), (2565, 835892), (3015, 711132), (3119, 687420), (3420, 626919), (3618, 592610), (3819, 561420), (4020, 533349), (5092, 421065), (5130, 417946), (6030, 355566), (6238, 343710), (6365, 336852), (7236, 296305), (7638, 280710), (9045, 237044), (9357, 229140), (10260, 208973), (11457, 187140), (12060, 177783), (12476, 171855), (12730, 168426), (15276, 140355), (15595, 137484), (18090, 118522), (18714, 114570), (19095, 112284), (22914, 93570), (25460, 84213), (28071, 76380), (31190, 68742), (34371, 62380), (36180, 59261), (37428, 57285), (38190, 56142), (45828, 46785)]