6240780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 24084480

約数和(自身を除く): 17843700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 127, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 254, 260, 270, 273, 315, 351, 364, 378, 381, 390, 420, 455, 468, 508, 540, 546, 585, 630, 635, 702, 756, 762, 780, 819, 889, 910, 945, 1092, 1143, 1170, 1260, 1270, 1365, 1404, 1524, 1638, 1651, 1755, 1778, 1820, 1890, 1905, 2286, 2340, 2457, 2540, 2667, 2730, 3276, 3302, 3429, 3510, 3556, 3780, 3810, 4095, 4445, 4572, 4914, 4953, 5334, 5460, 5715, 6604, 6858, 7020, 7620, 8001, 8190, 8255, 8890, 9828, 9906, 10668, 11430, 11557, 12285, 13335, 13716, 14859, 16002, 16380, 16510, 17145, 17780, 19812, 22860, 23114, 24003, 24570, 24765, 26670, 29718, 32004, 33020, 34290, 34671, 40005, 44577, 46228, 48006, 49140, 49530, 53340, 57785, 59436, 68580, 69342, 74295, 80010, 89154, 96012, 99060, 104013, 115570, 120015, 138684, 148590, 160020, 173355, 178308, 208026, 222885, 231140, 240030, 297180, 312039, 346710, 416052, 445770, 480060, 520065, 624078, 693420, 891540, 1040130, 1248156, 1560195, 2080260, 3120390, 6240780]

約数ペア:

[(1, 6240780), (2, 3120390), (3, 2080260), (4, 1560195), (5, 1248156), (6, 1040130), (7, 891540), (9, 693420), (10, 624078), (12, 520065), (13, 480060), (14, 445770), (15, 416052), (18, 346710), (20, 312039), (21, 297180), (26, 240030), (27, 231140), (28, 222885), (30, 208026), (35, 178308), (36, 173355), (39, 160020), (42, 148590), (45, 138684), (52, 120015), (54, 115570), (60, 104013), (63, 99060), (65, 96012), (70, 89154), (78, 80010), (84, 74295), (90, 69342), (91, 68580), (105, 59436), (108, 57785), (117, 53340), (126, 49530), (127, 49140), (130, 48006), (135, 46228), (140, 44577), (156, 40005), (180, 34671), (182, 34290), (189, 33020), (195, 32004), (210, 29718), (234, 26670), (252, 24765), (254, 24570), (260, 24003), (270, 23114), (273, 22860), (315, 19812), (351, 17780), (364, 17145), (378, 16510), (381, 16380), (390, 16002), (420, 14859), (455, 13716), (468, 13335), (508, 12285), (540, 11557), (546, 11430), (585, 10668), (630, 9906), (635, 9828), (702, 8890), (756, 8255), (762, 8190), (780, 8001), (819, 7620), (889, 7020), (910, 6858), (945, 6604), (1092, 5715), (1143, 5460), (1170, 5334), (1260, 4953), (1270, 4914), (1365, 4572), (1404, 4445), (1524, 4095), (1638, 3810), (1651, 3780), (1755, 3556), (1778, 3510), (1820, 3429), (1890, 3302), (1905, 3276), (2286, 2730), (2340, 2667), (2457, 2540)]