17420040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 63685440

約数和(自身を除く): 46265400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 83, 88, 90, 99, 106, 110, 120, 132, 159, 165, 166, 180, 198, 212, 220, 249, 264, 265, 318, 330, 332, 360, 396, 415, 424, 440, 477, 495, 498, 530, 583, 636, 660, 664, 747, 792, 795, 830, 913, 954, 990, 996, 1060, 1166, 1245, 1272, 1320, 1494, 1590, 1660, 1749, 1826, 1908, 1980, 1992, 2120, 2332, 2385, 2490, 2739, 2915, 2988, 3180, 3320, 3498, 3652, 3735, 3816, 3960, 4399, 4565, 4664, 4770, 4980, 5247, 5478, 5830, 5976, 6360, 6996, 7304, 7470, 8217, 8745, 8798, 9130, 9540, 9960, 10494, 10956, 11660, 13197, 13695, 13992, 14940, 16434, 17490, 17596, 18260, 19080, 20988, 21912, 21995, 23320, 26235, 26394, 27390, 29880, 32868, 34980, 35192, 36520, 39591, 41085, 41976, 43990, 48389, 52470, 52788, 54780, 65736, 65985, 69960, 79182, 82170, 87980, 96778, 104940, 105576, 109560, 131970, 145167, 158364, 164340, 175960, 193556, 197955, 209880, 241945, 263940, 290334, 316728, 328680, 387112, 395910, 435501, 483890, 527880, 580668, 725835, 791820, 871002, 967780, 1161336, 1451670, 1583640, 1742004, 1935560, 2177505, 2903340, 3484008, 4355010, 5806680, 8710020, 17420040]

約数ペア:

[(1, 17420040), (2, 8710020), (3, 5806680), (4, 4355010), (5, 3484008), (6, 2903340), (8, 2177505), (9, 1935560), (10, 1742004), (11, 1583640), (12, 1451670), (15, 1161336), (18, 967780), (20, 871002), (22, 791820), (24, 725835), (30, 580668), (33, 527880), (36, 483890), (40, 435501), (44, 395910), (45, 387112), (53, 328680), (55, 316728), (60, 290334), (66, 263940), (72, 241945), (83, 209880), (88, 197955), (90, 193556), (99, 175960), (106, 164340), (110, 158364), (120, 145167), (132, 131970), (159, 109560), (165, 105576), (166, 104940), (180, 96778), (198, 87980), (212, 82170), (220, 79182), (249, 69960), (264, 65985), (265, 65736), (318, 54780), (330, 52788), (332, 52470), (360, 48389), (396, 43990), (415, 41976), (424, 41085), (440, 39591), (477, 36520), (495, 35192), (498, 34980), (530, 32868), (583, 29880), (636, 27390), (660, 26394), (664, 26235), (747, 23320), (792, 21995), (795, 21912), (830, 20988), (913, 19080), (954, 18260), (990, 17596), (996, 17490), (1060, 16434), (1166, 14940), (1245, 13992), (1272, 13695), (1320, 13197), (1494, 11660), (1590, 10956), (1660, 10494), (1749, 9960), (1826, 9540), (1908, 9130), (1980, 8798), (1992, 8745), (2120, 8217), (2332, 7470), (2385, 7304), (2490, 6996), (2739, 6360), (2915, 5976), (2988, 5830), (3180, 5478), (3320, 5247), (3498, 4980), (3652, 4770), (3735, 4664), (3816, 4565), (3960, 4399)]