135292920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 501120000

約数和(自身を除く): 365827080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 173, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 346, 380, 392, 399, 420, 456, 490, 519, 532, 570, 588, 665, 686, 692, 735, 760, 798, 840, 865, 931, 980, 1029, 1038, 1064, 1140, 1176, 1211, 1330, 1372, 1384, 1470, 1596, 1715, 1730, 1862, 1960, 1995, 2058, 2076, 2280, 2422, 2595, 2660, 2744, 2793, 2940, 3192, 3287, 3430, 3460, 3633, 3724, 3990, 4116, 4152, 4655, 4844, 5145, 5190, 5320, 5586, 5880, 6055, 6517, 6574, 6860, 6920, 7266, 7448, 7980, 8232, 8477, 9310, 9688, 9861, 10290, 10380, 11172, 12110, 13034, 13148, 13720, 13965, 14532, 15960, 16435, 16954, 18165, 18620, 19551, 19722, 20580, 20760, 22344, 23009, 24220, 25431, 26068, 26296, 27930, 29064, 32585, 32870, 33908, 36330, 37240, 39102, 39444, 41160, 42385, 46018, 48440, 49305, 50862, 52136, 55860, 59339, 65170, 65740, 67816, 69027, 72660, 78204, 78888, 84770, 92036, 97755, 98610, 101724, 111720, 115045, 118678, 127155, 130340, 131480, 138054, 145320, 156408, 161063, 169540, 178017, 184072, 195510, 197220, 203448, 230090, 237356, 254310, 260680, 276108, 296695, 322126, 339080, 345135, 356034, 391020, 394440, 460180, 474712, 483189, 508620, 552216, 593390, 644252, 690270, 712068, 782040, 805315, 890085, 920360, 966378, 1017240, 1127441, 1186780, 1288504, 1380540, 1424136, 1610630, 1780170, 1932756, 2254882, 2373560, 2415945, 2761080, 3221260, 3382323, 3560340, 3865512, 4509764, 4831890, 5637205, 6442520, 6764646, 7120680, 9019528, 9663780, 11274410, 13529292, 16911615, 19327560, 22548820, 27058584, 33823230, 45097640, 67646460, 135292920]

約数ペア:

[(1, 135292920), (2, 67646460), (3, 45097640), (4, 33823230), (5, 27058584), (6, 22548820), (7, 19327560), (8, 16911615), (10, 13529292), (12, 11274410), (14, 9663780), (15, 9019528), (19, 7120680), (20, 6764646), (21, 6442520), (24, 5637205), (28, 4831890), (30, 4509764), (35, 3865512), (38, 3560340), (40, 3382323), (42, 3221260), (49, 2761080), (56, 2415945), (57, 2373560), (60, 2254882), (70, 1932756), (76, 1780170), (84, 1610630), (95, 1424136), (98, 1380540), (105, 1288504), (114, 1186780), (120, 1127441), (133, 1017240), (140, 966378), (147, 920360), (152, 890085), (168, 805315), (173, 782040), (190, 712068), (196, 690270), (210, 644252), (228, 593390), (245, 552216), (266, 508620), (280, 483189), (285, 474712), (294, 460180), (343, 394440), (346, 391020), (380, 356034), (392, 345135), (399, 339080), (420, 322126), (456, 296695), (490, 276108), (519, 260680), (532, 254310), (570, 237356), (588, 230090), (665, 203448), (686, 197220), (692, 195510), (735, 184072), (760, 178017), (798, 169540), (840, 161063), (865, 156408), (931, 145320), (980, 138054), (1029, 131480), (1038, 130340), (1064, 127155), (1140, 118678), (1176, 115045), (1211, 111720), (1330, 101724), (1372, 98610), (1384, 97755), (1470, 92036), (1596, 84770), (1715, 78888), (1730, 78204), (1862, 72660), (1960, 69027), (1995, 67816), (2058, 65740), (2076, 65170), (2280, 59339), (2422, 55860), (2595, 52136), (2660, 50862), (2744, 49305), (2793, 48440), (2940, 46018), (3192, 42385), (3287, 41160), (3430, 39444), (3460, 39102), (3633, 37240), (3724, 36330), (3990, 33908), (4116, 32870), (4152, 32585), (4655, 29064), (4844, 27930), (5145, 26296), (5190, 26068), (5320, 25431), (5586, 24220), (5880, 23009), (6055, 22344), (6517, 20760), (6574, 20580), (6860, 19722), (6920, 19551), (7266, 18620), (7448, 18165), (7980, 16954), (8232, 16435), (8477, 15960), (9310, 14532), (9688, 13965), (9861, 13720), (10290, 13148), (10380, 13034), (11172, 12110)]