4133640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 15595200

約数和(自身を除く): 11461560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 49, 56, 57, 60, 70, 74, 76, 84, 95, 98, 105, 111, 114, 120, 133, 140, 147, 148, 152, 168, 185, 190, 196, 210, 222, 228, 245, 259, 266, 280, 285, 294, 296, 370, 380, 392, 399, 420, 444, 456, 490, 518, 532, 555, 570, 588, 665, 703, 735, 740, 760, 777, 798, 840, 888, 931, 980, 1036, 1064, 1110, 1140, 1176, 1295, 1330, 1406, 1470, 1480, 1554, 1596, 1813, 1862, 1960, 1995, 2072, 2109, 2220, 2280, 2590, 2660, 2793, 2812, 2940, 3108, 3192, 3515, 3626, 3724, 3885, 3990, 4218, 4440, 4655, 4921, 5180, 5320, 5439, 5586, 5624, 5880, 6216, 7030, 7252, 7448, 7770, 7980, 8436, 9065, 9310, 9842, 10360, 10545, 10878, 11172, 13965, 14060, 14504, 14763, 15540, 15960, 16872, 18130, 18620, 19684, 21090, 21756, 22344, 24605, 27195, 27930, 28120, 29526, 31080, 34447, 36260, 37240, 39368, 42180, 43512, 49210, 54390, 55860, 59052, 68894, 72520, 73815, 84360, 98420, 103341, 108780, 111720, 118104, 137788, 147630, 172235, 196840, 206682, 217560, 275576, 295260, 344470, 413364, 516705, 590520, 688940, 826728, 1033410, 1377880, 2066820, 4133640]

約数ペア:

[(1, 4133640), (2, 2066820), (3, 1377880), (4, 1033410), (5, 826728), (6, 688940), (7, 590520), (8, 516705), (10, 413364), (12, 344470), (14, 295260), (15, 275576), (19, 217560), (20, 206682), (21, 196840), (24, 172235), (28, 147630), (30, 137788), (35, 118104), (37, 111720), (38, 108780), (40, 103341), (42, 98420), (49, 84360), (56, 73815), (57, 72520), (60, 68894), (70, 59052), (74, 55860), (76, 54390), (84, 49210), (95, 43512), (98, 42180), (105, 39368), (111, 37240), (114, 36260), (120, 34447), (133, 31080), (140, 29526), (147, 28120), (148, 27930), (152, 27195), (168, 24605), (185, 22344), (190, 21756), (196, 21090), (210, 19684), (222, 18620), (228, 18130), (245, 16872), (259, 15960), (266, 15540), (280, 14763), (285, 14504), (294, 14060), (296, 13965), (370, 11172), (380, 10878), (392, 10545), (399, 10360), (420, 9842), (444, 9310), (456, 9065), (490, 8436), (518, 7980), (532, 7770), (555, 7448), (570, 7252), (588, 7030), (665, 6216), (703, 5880), (735, 5624), (740, 5586), (760, 5439), (777, 5320), (798, 5180), (840, 4921), (888, 4655), (931, 4440), (980, 4218), (1036, 3990), (1064, 3885), (1110, 3724), (1140, 3626), (1176, 3515), (1295, 3192), (1330, 3108), (1406, 2940), (1470, 2812), (1480, 2793), (1554, 2660), (1596, 2590), (1813, 2280), (1862, 2220), (1960, 2109), (1995, 2072)]