301426020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7770

約数の個数: 144

約数和(自身を含む): 1078791168

約数和(自身を除く): 777365148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7717, 7812, 9765, 13020, 15434, 19530, 23151, 30868, 38585, 39060, 46302, 54019, 69453, 77170, 92604, 108038, 115755, 138906, 154340, 162057, 216076, 231510, 239227, 270095, 277812, 324114, 347265, 463020, 478454, 486171, 540190, 648228, 694530, 717681, 810285, 956908, 972342, 1080380, 1196135, 1389060, 1435362, 1620570, 1674589, 1944684, 2153043, 2392270, 2430855, 2870724, 3241140, 3349178, 3588405, 4306086, 4784540, 4861710, 5023767, 6698356, 7176810, 8372945, 8612172, 9723420, 10047534, 10765215, 14353620, 15071301, 16745890, 20095068, 21530430, 25118835, 30142602, 33491780, 43060860, 50237670, 60285204, 75356505, 100475340, 150713010, 301426020]

約数ペア:

[(1, 301426020), (2, 150713010), (3, 100475340), (4, 75356505), (5, 60285204), (6, 50237670), (7, 43060860), (9, 33491780), (10, 30142602), (12, 25118835), (14, 21530430), (15, 20095068), (18, 16745890), (20, 15071301), (21, 14353620), (28, 10765215), (30, 10047534), (31, 9723420), (35, 8612172), (36, 8372945), (42, 7176810), (45, 6698356), (60, 5023767), (62, 4861710), (63, 4784540), (70, 4306086), (84, 3588405), (90, 3349178), (93, 3241140), (105, 2870724), (124, 2430855), (126, 2392270), (140, 2153043), (155, 1944684), (180, 1674589), (186, 1620570), (210, 1435362), (217, 1389060), (252, 1196135), (279, 1080380), (310, 972342), (315, 956908), (372, 810285), (420, 717681), (434, 694530), (465, 648228), (558, 540190), (620, 486171), (630, 478454), (651, 463020), (868, 347265), (930, 324114), (1085, 277812), (1116, 270095), (1260, 239227), (1302, 231510), (1395, 216076), (1860, 162057), (1953, 154340), (2170, 138906), (2604, 115755), (2790, 108038), (3255, 92604), (3906, 77170), (4340, 69453), (5580, 54019), (6510, 46302), (7717, 39060), (7812, 38585), (9765, 30868), (13020, 23151), (15434, 19530)]