1377309240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3301}}^1$

素因数の和:3398

約数の個数: 192

約数和(自身を含む): 4790541600

約数和(自身を除く): 3413232360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 285, 305, 342, 360, 366, 380, 456, 488, 549, 570, 610, 684, 732, 760, 855, 915, 1098, 1140, 1159, 1220, 1368, 1464, 1710, 1830, 2196, 2280, 2318, 2440, 2745, 3301, 3420, 3477, 3660, 4392, 4636, 5490, 5795, 6602, 6840, 6954, 7320, 9272, 9903, 10431, 10980, 11590, 13204, 13908, 16505, 17385, 19806, 20862, 21960, 23180, 26408, 27816, 29709, 33010, 34770, 39612, 41724, 46360, 49515, 52155, 59418, 62719, 66020, 69540, 79224, 83448, 99030, 104310, 118836, 125438, 132040, 139080, 148545, 188157, 198060, 201361, 208620, 237672, 250876, 297090, 313595, 376314, 396120, 402722, 417240, 501752, 564471, 594180, 604083, 627190, 752628, 805444, 940785, 1006805, 1128942, 1188360, 1208166, 1254380, 1505256, 1610888, 1812249, 1881570, 2013610, 2257884, 2416332, 2508760, 2822355, 3020415, 3624498, 3763140, 3825859, 4027220, 4515768, 4832664, 5644710, 6040830, 7248996, 7526280, 7651718, 8054440, 9061245, 11289420, 11477577, 12081660, 14497992, 15303436, 18122490, 19129295, 22578840, 22955154, 24163320, 30606872, 34432731, 36244980, 38258590, 45910308, 57387885, 68865462, 72489960, 76517180, 91820616, 114775770, 137730924, 153034360, 172163655, 229551540, 275461848, 344327310, 459103080, 688654620, 1377309240]

約数ペア:

[(1, 1377309240), (2, 688654620), (3, 459103080), (4, 344327310), (5, 275461848), (6, 229551540), (8, 172163655), (9, 153034360), (10, 137730924), (12, 114775770), (15, 91820616), (18, 76517180), (19, 72489960), (20, 68865462), (24, 57387885), (30, 45910308), (36, 38258590), (38, 36244980), (40, 34432731), (45, 30606872), (57, 24163320), (60, 22955154), (61, 22578840), (72, 19129295), (76, 18122490), (90, 15303436), (95, 14497992), (114, 12081660), (120, 11477577), (122, 11289420), (152, 9061245), (171, 8054440), (180, 7651718), (183, 7526280), (190, 7248996), (228, 6040830), (244, 5644710), (285, 4832664), (305, 4515768), (342, 4027220), (360, 3825859), (366, 3763140), (380, 3624498), (456, 3020415), (488, 2822355), (549, 2508760), (570, 2416332), (610, 2257884), (684, 2013610), (732, 1881570), (760, 1812249), (855, 1610888), (915, 1505256), (1098, 1254380), (1140, 1208166), (1159, 1188360), (1220, 1128942), (1368, 1006805), (1464, 940785), (1710, 805444), (1830, 752628), (2196, 627190), (2280, 604083), (2318, 594180), (2440, 564471), (2745, 501752), (3301, 417240), (3420, 402722), (3477, 396120), (3660, 376314), (4392, 313595), (4636, 297090), (5490, 250876), (5795, 237672), (6602, 208620), (6840, 201361), (6954, 198060), (7320, 188157), (9272, 148545), (9903, 139080), (10431, 132040), (10980, 125438), (11590, 118836), (13204, 104310), (13908, 99030), (16505, 83448), (17385, 79224), (19806, 69540), (20862, 66020), (21960, 62719), (23180, 59418), (26408, 52155), (27816, 49515), (29709, 46360), (33010, 41724), (34770, 39612)]