140983185420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3390649}}^1$

素因数の和:3390685

約数の個数: 192

約数和(自身を含む): 546844032000

約数和(自身を除く): 405860846580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6930, 8316, 10395, 13860, 20790, 41580, 3390649, 6781298, 10171947, 13562596, 16953245, 20343894, 23734543, 30515841, 33906490, 37297139, 40687788, 47469086, 50859735, 61031682, 67812980, 71203629, 74594278, 91547523, 94938172, 101719470, 111891417, 118672715, 122063364, 142407258, 149188556, 152579205, 183095046, 186485695, 203438940, 213610887, 223782834, 237345430, 261079973, 284814516, 305158410, 335674251, 356018145, 366190092, 372971390, 427221774, 447565668, 457737615, 474690860, 522159946, 559457085, 610316820, 640832661, 671348502, 712036290, 745942780, 783239919, 854443548, 915475230, 1007022753, 1044319892, 1068054435, 1118914170, 1281665322, 1305399865, 1342697004, 1424072580, 1566479838, 1678371255, 1830950460, 2014045506, 2136108870, 2237828340, 2349719757, 2563330644, 2610799730, 3132959676, 3204163305, 3356742510, 3916199595, 4028091012, 4272217740, 4699439514, 5035113765, 5221599460, 6408326610, 6713485020, 7049159271, 7832399190, 9398879028, 10070227530, 11748598785, 12816653220, 14098318542, 15664798380, 20140455060, 23497197570, 28196637084, 35245796355, 46994395140, 70491592710, 140983185420]

約数ペア:

[(1, 140983185420), (2, 70491592710), (3, 46994395140), (4, 35245796355), (5, 28196637084), (6, 23497197570), (7, 20140455060), (9, 15664798380), (10, 14098318542), (11, 12816653220), (12, 11748598785), (14, 10070227530), (15, 9398879028), (18, 7832399190), (20, 7049159271), (21, 6713485020), (22, 6408326610), (27, 5221599460), (28, 5035113765), (30, 4699439514), (33, 4272217740), (35, 4028091012), (36, 3916199595), (42, 3356742510), (44, 3204163305), (45, 3132959676), (54, 2610799730), (55, 2563330644), (60, 2349719757), (63, 2237828340), (66, 2136108870), (70, 2014045506), (77, 1830950460), (84, 1678371255), (90, 1566479838), (99, 1424072580), (105, 1342697004), (108, 1305399865), (110, 1281665322), (126, 1118914170), (132, 1068054435), (135, 1044319892), (140, 1007022753), (154, 915475230), (165, 854443548), (180, 783239919), (189, 745942780), (198, 712036290), (210, 671348502), (220, 640832661), (231, 610316820), (252, 559457085), (270, 522159946), (297, 474690860), (308, 457737615), (315, 447565668), (330, 427221774), (378, 372971390), (385, 366190092), (396, 356018145), (420, 335674251), (462, 305158410), (495, 284814516), (540, 261079973), (594, 237345430), (630, 223782834), (660, 213610887), (693, 203438940), (756, 186485695), (770, 183095046), (924, 152579205), (945, 149188556), (990, 142407258), (1155, 122063364), (1188, 118672715), (1260, 111891417), (1386, 101719470), (1485, 94938172), (1540, 91547523), (1890, 74594278), (1980, 71203629), (2079, 67812980), (2310, 61031682), (2772, 50859735), (2970, 47469086), (3465, 40687788), (3780, 37297139), (4158, 33906490), (4620, 30515841), (5940, 23734543), (6930, 20343894), (8316, 16953245), (10395, 13562596), (13860, 10171947), (20790, 6781298), (41580, 3390649)]