299884410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 192

約数和(自身を含む): 980035200

約数和(自身を除く): 680150790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 378, 399, 441, 490, 513, 570, 630, 665, 735, 798, 855, 882, 931, 945, 1026, 1193, 1197, 1323, 1330, 1470, 1710, 1862, 1890, 1995, 2205, 2386, 2394, 2565, 2646, 2793, 3579, 3591, 3990, 4410, 4655, 5130, 5586, 5965, 5985, 6615, 7158, 7182, 8351, 8379, 9310, 10737, 11930, 11970, 13230, 13965, 16702, 16758, 17895, 17955, 21474, 22667, 25053, 25137, 27930, 32211, 35790, 35910, 41755, 41895, 45334, 50106, 50274, 53685, 58457, 64422, 68001, 75159, 83510, 83790, 107370, 113335, 116914, 125265, 125685, 136002, 150318, 158669, 161055, 175371, 204003, 225477, 226670, 250530, 251370, 292285, 317338, 322110, 340005, 350742, 375795, 408006, 450954, 476007, 526113, 584570, 612009, 680010, 751590, 793345, 876855, 952014, 1020015, 1052226, 1110683, 1127385, 1224018, 1428021, 1578339, 1586690, 1753710, 2040030, 2221366, 2254770, 2380035, 2630565, 2856042, 3060045, 3156678, 3332049, 4284063, 4760070, 5261130, 5553415, 6120090, 6664098, 7140105, 7891695, 8568126, 9996147, 11106830, 14280210, 15783390, 16660245, 19992294, 21420315, 29988441, 33320490, 42840630, 49980735, 59976882, 99961470, 149942205, 299884410]

約数ペア:

[(1, 299884410), (2, 149942205), (3, 99961470), (5, 59976882), (6, 49980735), (7, 42840630), (9, 33320490), (10, 29988441), (14, 21420315), (15, 19992294), (18, 16660245), (19, 15783390), (21, 14280210), (27, 11106830), (30, 9996147), (35, 8568126), (38, 7891695), (42, 7140105), (45, 6664098), (49, 6120090), (54, 5553415), (57, 5261130), (63, 4760070), (70, 4284063), (90, 3332049), (95, 3156678), (98, 3060045), (105, 2856042), (114, 2630565), (126, 2380035), (133, 2254770), (135, 2221366), (147, 2040030), (171, 1753710), (189, 1586690), (190, 1578339), (210, 1428021), (245, 1224018), (266, 1127385), (270, 1110683), (285, 1052226), (294, 1020015), (315, 952014), (342, 876855), (378, 793345), (399, 751590), (441, 680010), (490, 612009), (513, 584570), (570, 526113), (630, 476007), (665, 450954), (735, 408006), (798, 375795), (855, 350742), (882, 340005), (931, 322110), (945, 317338), (1026, 292285), (1193, 251370), (1197, 250530), (1323, 226670), (1330, 225477), (1470, 204003), (1710, 175371), (1862, 161055), (1890, 158669), (1995, 150318), (2205, 136002), (2386, 125685), (2394, 125265), (2565, 116914), (2646, 113335), (2793, 107370), (3579, 83790), (3591, 83510), (3990, 75159), (4410, 68001), (4655, 64422), (5130, 58457), (5586, 53685), (5965, 50274), (5985, 50106), (6615, 45334), (7158, 41895), (7182, 41755), (8351, 35910), (8379, 35790), (9310, 32211), (10737, 27930), (11930, 25137), (11970, 25053), (13230, 22667), (13965, 21474), (16702, 17955), (16758, 17895)]