107977380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 144

約数和(自身を含む): 370399680

約数和(自身を除く): 262422300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1933, 1995, 2660, 2793, 2940, 3724, 3866, 3990, 4655, 5586, 5799, 7732, 7980, 9310, 9665, 11172, 11598, 13531, 13965, 18620, 19330, 23196, 27062, 27930, 28995, 36727, 38660, 40593, 54124, 55860, 57990, 67655, 73454, 81186, 94717, 110181, 115980, 135310, 146908, 162372, 183635, 189434, 202965, 220362, 257089, 270620, 284151, 367270, 378868, 405930, 440724, 473585, 514178, 550905, 568302, 734540, 771267, 811860, 947170, 1028356, 1101810, 1136604, 1285445, 1420755, 1542534, 1799623, 1894340, 2203620, 2570890, 2841510, 3085068, 3599246, 3856335, 5141780, 5398869, 5683020, 7198492, 7712670, 8998115, 10797738, 15425340, 17996230, 21595476, 26994345, 35992460, 53988690, 107977380]

約数ペア:

[(1, 107977380), (2, 53988690), (3, 35992460), (4, 26994345), (5, 21595476), (6, 17996230), (7, 15425340), (10, 10797738), (12, 8998115), (14, 7712670), (15, 7198492), (19, 5683020), (20, 5398869), (21, 5141780), (28, 3856335), (30, 3599246), (35, 3085068), (38, 2841510), (42, 2570890), (49, 2203620), (57, 1894340), (60, 1799623), (70, 1542534), (76, 1420755), (84, 1285445), (95, 1136604), (98, 1101810), (105, 1028356), (114, 947170), (133, 811860), (140, 771267), (147, 734540), (190, 568302), (196, 550905), (210, 514178), (228, 473585), (245, 440724), (266, 405930), (285, 378868), (294, 367270), (380, 284151), (399, 270620), (420, 257089), (490, 220362), (532, 202965), (570, 189434), (588, 183635), (665, 162372), (735, 146908), (798, 135310), (931, 115980), (980, 110181), (1140, 94717), (1330, 81186), (1470, 73454), (1596, 67655), (1862, 57990), (1933, 55860), (1995, 54124), (2660, 40593), (2793, 38660), (2940, 36727), (3724, 28995), (3866, 27930), (3990, 27062), (4655, 23196), (5586, 19330), (5799, 18620), (7732, 13965), (7980, 13531), (9310, 11598), (9665, 11172)]