11282880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 224

約数和(自身を含む): 43305984

約数和(自身を除く): 32023104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 73, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 146, 160, 161, 168, 184, 192, 210, 219, 224, 230, 240, 276, 280, 292, 320, 322, 336, 345, 365, 368, 420, 438, 448, 460, 480, 483, 511, 552, 560, 584, 644, 672, 690, 730, 736, 805, 840, 876, 920, 960, 966, 1022, 1095, 1104, 1120, 1168, 1288, 1344, 1380, 1460, 1472, 1533, 1610, 1679, 1680, 1752, 1840, 1932, 2044, 2190, 2208, 2240, 2336, 2415, 2555, 2576, 2760, 2920, 3066, 3220, 3358, 3360, 3504, 3680, 3864, 4088, 4380, 4416, 4672, 4830, 5037, 5110, 5152, 5520, 5840, 6132, 6440, 6716, 6720, 7008, 7360, 7665, 7728, 8176, 8395, 8760, 9660, 10074, 10220, 10304, 11040, 11680, 11753, 12264, 12880, 13432, 14016, 15330, 15456, 16352, 16790, 17520, 19320, 20148, 20440, 22080, 23360, 23506, 24528, 25185, 25760, 26864, 30660, 30912, 32704, 33580, 35040, 35259, 38640, 40296, 40880, 47012, 49056, 50370, 51520, 53728, 58765, 61320, 67160, 70080, 70518, 77280, 80592, 81760, 94024, 98112, 100740, 107456, 117530, 122640, 134320, 141036, 154560, 161184, 163520, 176295, 188048, 201480, 235060, 245280, 268640, 282072, 322368, 352590, 376096, 402960, 470120, 490560, 537280, 564144, 705180, 752192, 805920, 940240, 1128288, 1410360, 1611840, 1880480, 2256576, 2820720, 3760960, 5641440, 11282880]

約数ペア:

[(1, 11282880), (2, 5641440), (3, 3760960), (4, 2820720), (5, 2256576), (6, 1880480), (7, 1611840), (8, 1410360), (10, 1128288), (12, 940240), (14, 805920), (15, 752192), (16, 705180), (20, 564144), (21, 537280), (23, 490560), (24, 470120), (28, 402960), (30, 376096), (32, 352590), (35, 322368), (40, 282072), (42, 268640), (46, 245280), (48, 235060), (56, 201480), (60, 188048), (64, 176295), (69, 163520), (70, 161184), (73, 154560), (80, 141036), (84, 134320), (92, 122640), (96, 117530), (105, 107456), (112, 100740), (115, 98112), (120, 94024), (138, 81760), (140, 80592), (146, 77280), (160, 70518), (161, 70080), (168, 67160), (184, 61320), (192, 58765), (210, 53728), (219, 51520), (224, 50370), (230, 49056), (240, 47012), (276, 40880), (280, 40296), (292, 38640), (320, 35259), (322, 35040), (336, 33580), (345, 32704), (365, 30912), (368, 30660), (420, 26864), (438, 25760), (448, 25185), (460, 24528), (480, 23506), (483, 23360), (511, 22080), (552, 20440), (560, 20148), (584, 19320), (644, 17520), (672, 16790), (690, 16352), (730, 15456), (736, 15330), (805, 14016), (840, 13432), (876, 12880), (920, 12264), (960, 11753), (966, 11680), (1022, 11040), (1095, 10304), (1104, 10220), (1120, 10074), (1168, 9660), (1288, 8760), (1344, 8395), (1380, 8176), (1460, 7728), (1472, 7665), (1533, 7360), (1610, 7008), (1679, 6720), (1680, 6716), (1752, 6440), (1840, 6132), (1932, 5840), (2044, 5520), (2190, 5152), (2208, 5110), (2240, 5037), (2336, 4830), (2415, 4672), (2555, 4416), (2576, 4380), (2760, 4088), (2920, 3864), (3066, 3680), (3220, 3504), (3358, 3360)]