379845180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4961

約数の個数: 192

約数和(自身を含む): 1388620800

約数和(自身を除く): 1008775620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 4919, 5148, 5940, 6435, 7020, 7722, 8580, 9838, 12870, 14757, 15444, 19305, 19676, 24595, 25740, 29514, 38610, 44271, 49190, 54109, 59028, 63947, 73785, 77220, 88542, 98380, 108218, 127894, 132813, 147570, 162327, 177084, 191841, 216436, 221355, 255788, 265626, 270545, 295140, 319735, 324654, 383682, 442710, 486981, 531252, 541090, 575523, 639470, 649308, 664065, 703417, 767364, 811635, 885420, 959205, 973962, 1082180, 1151046, 1278940, 1328130, 1406834, 1460943, 1623270, 1726569, 1918410, 1947924, 2110251, 2302092, 2434905, 2656260, 2813668, 2877615, 2921886, 3246540, 3453138, 3517085, 3836820, 4220502, 4869810, 5755230, 5843772, 6330753, 6906276, 7034170, 7304715, 8441004, 8632845, 9739620, 10551255, 11510460, 12661506, 14068340, 14609430, 17265690, 18992259, 21102510, 25323012, 29218860, 31653765, 34531380, 37984518, 42205020, 63307530, 75969036, 94961295, 126615060, 189922590, 379845180]

約数ペア:

[(1, 379845180), (2, 189922590), (3, 126615060), (4, 94961295), (5, 75969036), (6, 63307530), (9, 42205020), (10, 37984518), (11, 34531380), (12, 31653765), (13, 29218860), (15, 25323012), (18, 21102510), (20, 18992259), (22, 17265690), (26, 14609430), (27, 14068340), (30, 12661506), (33, 11510460), (36, 10551255), (39, 9739620), (44, 8632845), (45, 8441004), (52, 7304715), (54, 7034170), (55, 6906276), (60, 6330753), (65, 5843772), (66, 5755230), (78, 4869810), (90, 4220502), (99, 3836820), (108, 3517085), (110, 3453138), (117, 3246540), (130, 2921886), (132, 2877615), (135, 2813668), (143, 2656260), (156, 2434905), (165, 2302092), (180, 2110251), (195, 1947924), (198, 1918410), (220, 1726569), (234, 1623270), (260, 1460943), (270, 1406834), (286, 1328130), (297, 1278940), (330, 1151046), (351, 1082180), (390, 973962), (396, 959205), (429, 885420), (468, 811635), (495, 767364), (540, 703417), (572, 664065), (585, 649308), (594, 639470), (660, 575523), (702, 541090), (715, 531252), (780, 486981), (858, 442710), (990, 383682), (1170, 324654), (1188, 319735), (1287, 295140), (1404, 270545), (1430, 265626), (1485, 255788), (1716, 221355), (1755, 216436), (1980, 191841), (2145, 177084), (2340, 162327), (2574, 147570), (2860, 132813), (2970, 127894), (3510, 108218), (3861, 98380), (4290, 88542), (4919, 77220), (5148, 73785), (5940, 63947), (6435, 59028), (7020, 54109), (7722, 49190), (8580, 44271), (9838, 38610), (12870, 29514), (14757, 25740), (15444, 24595), (19305, 19676)]