148725360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 240

約数和(自身を含む): 596104704

約数和(自身を除く): 447379344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1283, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2566, 2576, 2760, 2898, 3220, 3312, 3849, 3864, 4140, 4830, 5040, 5132, 5520, 5796, 6415, 6440, 7245, 7698, 7728, 8280, 8981, 9660, 10264, 11547, 11592, 12830, 12880, 14490, 15396, 16560, 17962, 19245, 19320, 20528, 23094, 23184, 25660, 26943, 28980, 29509, 30792, 35924, 38490, 38640, 44905, 46188, 51320, 53886, 57735, 57960, 59018, 61584, 71848, 76980, 80829, 88527, 89810, 92376, 102640, 107772, 115470, 115920, 118036, 134715, 143696, 147545, 153960, 161658, 177054, 179620, 184752, 206563, 215544, 230940, 236072, 265581, 269430, 295090, 307920, 323316, 354108, 359240, 404145, 413126, 431088, 442635, 461880, 472144, 531162, 538860, 590180, 619689, 646632, 708216, 718480, 808290, 826252, 885270, 923760, 1032815, 1062324, 1077720, 1180360, 1239378, 1293264, 1327905, 1416432, 1616580, 1652504, 1770540, 1859067, 2065630, 2124648, 2155440, 2360720, 2478756, 2655810, 3098445, 3233160, 3305008, 3541080, 3718134, 4131260, 4249296, 4957512, 5311620, 6196890, 6466320, 7082160, 7436268, 8262520, 9295335, 9915024, 10623240, 12393780, 14872536, 16525040, 18590670, 21246480, 24787560, 29745072, 37181340, 49575120, 74362680, 148725360]

約数ペア:

[(1, 148725360), (2, 74362680), (3, 49575120), (4, 37181340), (5, 29745072), (6, 24787560), (7, 21246480), (8, 18590670), (9, 16525040), (10, 14872536), (12, 12393780), (14, 10623240), (15, 9915024), (16, 9295335), (18, 8262520), (20, 7436268), (21, 7082160), (23, 6466320), (24, 6196890), (28, 5311620), (30, 4957512), (35, 4249296), (36, 4131260), (40, 3718134), (42, 3541080), (45, 3305008), (46, 3233160), (48, 3098445), (56, 2655810), (60, 2478756), (63, 2360720), (69, 2155440), (70, 2124648), (72, 2065630), (80, 1859067), (84, 1770540), (90, 1652504), (92, 1616580), (105, 1416432), (112, 1327905), (115, 1293264), (120, 1239378), (126, 1180360), (138, 1077720), (140, 1062324), (144, 1032815), (161, 923760), (168, 885270), (180, 826252), (184, 808290), (207, 718480), (210, 708216), (230, 646632), (240, 619689), (252, 590180), (276, 538860), (280, 531162), (315, 472144), (322, 461880), (336, 442635), (345, 431088), (360, 413126), (368, 404145), (414, 359240), (420, 354108), (460, 323316), (483, 307920), (504, 295090), (552, 269430), (560, 265581), (630, 236072), (644, 230940), (690, 215544), (720, 206563), (805, 184752), (828, 179620), (840, 177054), (920, 161658), (966, 153960), (1008, 147545), (1035, 143696), (1104, 134715), (1260, 118036), (1283, 115920), (1288, 115470), (1380, 107772), (1449, 102640), (1610, 92376), (1656, 89810), (1680, 88527), (1840, 80829), (1932, 76980), (2070, 71848), (2415, 61584), (2520, 59018), (2566, 57960), (2576, 57735), (2760, 53886), (2898, 51320), (3220, 46188), (3312, 44905), (3849, 38640), (3864, 38490), (4140, 35924), (4830, 30792), (5040, 29509), (5132, 28980), (5520, 26943), (5796, 25660), (6415, 23184), (6440, 23094), (7245, 20528), (7698, 19320), (7728, 19245), (8280, 17962), (8981, 16560), (9660, 15396), (10264, 14490), (11547, 12880), (11592, 12830)]