74141040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 246412800

約数和(自身を除く): 172271760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 190, 213, 228, 229, 240, 284, 285, 304, 355, 380, 426, 456, 458, 568, 570, 687, 710, 760, 852, 912, 916, 1065, 1136, 1140, 1145, 1349, 1374, 1420, 1520, 1704, 1832, 2130, 2280, 2290, 2698, 2748, 2840, 3408, 3435, 3664, 4047, 4260, 4351, 4560, 4580, 5396, 5496, 5680, 6745, 6870, 8094, 8520, 8702, 9160, 10792, 10992, 13053, 13490, 13740, 16188, 16259, 17040, 17404, 18320, 20235, 21584, 21755, 26106, 26980, 27480, 32376, 32518, 34808, 40470, 43510, 48777, 52212, 53960, 54960, 64752, 65036, 65265, 69616, 80940, 81295, 87020, 97554, 104424, 107920, 130072, 130530, 161880, 162590, 174040, 195108, 208848, 243885, 260144, 261060, 308921, 323760, 325180, 348080, 390216, 487770, 522120, 617842, 650360, 780432, 926763, 975540, 1044240, 1235684, 1300720, 1544605, 1853526, 1951080, 2471368, 3089210, 3707052, 3902160, 4633815, 4942736, 6178420, 7414104, 9267630, 12356840, 14828208, 18535260, 24713680, 37070520, 74141040]

約数ペア:

[(1, 74141040), (2, 37070520), (3, 24713680), (4, 18535260), (5, 14828208), (6, 12356840), (8, 9267630), (10, 7414104), (12, 6178420), (15, 4942736), (16, 4633815), (19, 3902160), (20, 3707052), (24, 3089210), (30, 2471368), (38, 1951080), (40, 1853526), (48, 1544605), (57, 1300720), (60, 1235684), (71, 1044240), (76, 975540), (80, 926763), (95, 780432), (114, 650360), (120, 617842), (142, 522120), (152, 487770), (190, 390216), (213, 348080), (228, 325180), (229, 323760), (240, 308921), (284, 261060), (285, 260144), (304, 243885), (355, 208848), (380, 195108), (426, 174040), (456, 162590), (458, 161880), (568, 130530), (570, 130072), (687, 107920), (710, 104424), (760, 97554), (852, 87020), (912, 81295), (916, 80940), (1065, 69616), (1136, 65265), (1140, 65036), (1145, 64752), (1349, 54960), (1374, 53960), (1420, 52212), (1520, 48777), (1704, 43510), (1832, 40470), (2130, 34808), (2280, 32518), (2290, 32376), (2698, 27480), (2748, 26980), (2840, 26106), (3408, 21755), (3435, 21584), (3664, 20235), (4047, 18320), (4260, 17404), (4351, 17040), (4560, 16259), (4580, 16188), (5396, 13740), (5496, 13490), (5680, 13053), (6745, 10992), (6870, 10792), (8094, 9160), (8520, 8702)]