133375440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2705

約数の個数: 160

約数和(自身を含む): 474969600

約数和(自身を除く): 341594160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 2659, 3135, 3344, 4180, 4560, 5016, 5318, 6270, 7977, 8360, 10032, 10636, 12540, 13295, 15954, 16720, 21272, 25080, 26590, 29249, 31908, 39885, 42544, 50160, 50521, 53180, 58498, 63816, 79770, 87747, 101042, 106360, 116996, 127632, 146245, 151563, 159540, 175494, 202084, 212720, 233992, 252605, 292490, 303126, 319080, 350988, 404168, 438735, 467984, 505210, 555731, 584980, 606252, 638160, 701976, 757815, 808336, 877470, 1010420, 1111462, 1169960, 1212504, 1403952, 1515630, 1667193, 1754940, 2020840, 2222924, 2339920, 2425008, 2778655, 3031260, 3334386, 3509880, 4041680, 4445848, 5557310, 6062520, 6668772, 7019760, 8335965, 8891696, 11114620, 12125040, 13337544, 16671930, 22229240, 26675088, 33343860, 44458480, 66687720, 133375440]

約数ペア:

[(1, 133375440), (2, 66687720), (3, 44458480), (4, 33343860), (5, 26675088), (6, 22229240), (8, 16671930), (10, 13337544), (11, 12125040), (12, 11114620), (15, 8891696), (16, 8335965), (19, 7019760), (20, 6668772), (22, 6062520), (24, 5557310), (30, 4445848), (33, 4041680), (38, 3509880), (40, 3334386), (44, 3031260), (48, 2778655), (55, 2425008), (57, 2339920), (60, 2222924), (66, 2020840), (76, 1754940), (80, 1667193), (88, 1515630), (95, 1403952), (110, 1212504), (114, 1169960), (120, 1111462), (132, 1010420), (152, 877470), (165, 808336), (176, 757815), (190, 701976), (209, 638160), (220, 606252), (228, 584980), (240, 555731), (264, 505210), (285, 467984), (304, 438735), (330, 404168), (380, 350988), (418, 319080), (440, 303126), (456, 292490), (528, 252605), (570, 233992), (627, 212720), (660, 202084), (760, 175494), (836, 159540), (880, 151563), (912, 146245), (1045, 127632), (1140, 116996), (1254, 106360), (1320, 101042), (1520, 87747), (1672, 79770), (2090, 63816), (2280, 58498), (2508, 53180), (2640, 50521), (2659, 50160), (3135, 42544), (3344, 39885), (4180, 31908), (4560, 29249), (5016, 26590), (5318, 25080), (6270, 21272), (7977, 16720), (8360, 15954), (10032, 13295), (10636, 12540)]