16836120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 68428800

約数和(自身を除く): 51592680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 131, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 262, 270, 280, 306, 315, 340, 357, 360, 378, 393, 408, 420, 459, 476, 504, 510, 524, 540, 595, 612, 630, 655, 680, 714, 756, 765, 786, 840, 917, 918, 945, 952, 1020, 1048, 1071, 1080, 1179, 1190, 1224, 1260, 1310, 1428, 1512, 1530, 1572, 1785, 1834, 1836, 1890, 1965, 2040, 2142, 2227, 2295, 2358, 2380, 2520, 2620, 2751, 2856, 3060, 3144, 3213, 3537, 3570, 3668, 3672, 3780, 3930, 4284, 4454, 4585, 4590, 4716, 4760, 5240, 5355, 5502, 5895, 6120, 6426, 6681, 7074, 7140, 7336, 7560, 7860, 8253, 8568, 8908, 9170, 9180, 9432, 10710, 11004, 11135, 11790, 12852, 13362, 13755, 14148, 14280, 15589, 15720, 16065, 16506, 17685, 17816, 18340, 18360, 20043, 21420, 22008, 22270, 23580, 24759, 25704, 26724, 27510, 28296, 31178, 32130, 33012, 33405, 35370, 36680, 40086, 41265, 42840, 44540, 46767, 47160, 49518, 53448, 55020, 60129, 62356, 64260, 66024, 66810, 70740, 77945, 80172, 82530, 89080, 93534, 99036, 100215, 110040, 120258, 123795, 124712, 128520, 133620, 140301, 141480, 155890, 160344, 165060, 187068, 198072, 200430, 233835, 240516, 247590, 267240, 280602, 300645, 311780, 330120, 374136, 400860, 420903, 467670, 481032, 495180, 561204, 601290, 623560, 701505, 801720, 841806, 935340, 990360, 1122408, 1202580, 1403010, 1683612, 1870680, 2104515, 2405160, 2806020, 3367224, 4209030, 5612040, 8418060, 16836120]

約数ペア:

[(1, 16836120), (2, 8418060), (3, 5612040), (4, 4209030), (5, 3367224), (6, 2806020), (7, 2405160), (8, 2104515), (9, 1870680), (10, 1683612), (12, 1403010), (14, 1202580), (15, 1122408), (17, 990360), (18, 935340), (20, 841806), (21, 801720), (24, 701505), (27, 623560), (28, 601290), (30, 561204), (34, 495180), (35, 481032), (36, 467670), (40, 420903), (42, 400860), (45, 374136), (51, 330120), (54, 311780), (56, 300645), (60, 280602), (63, 267240), (68, 247590), (70, 240516), (72, 233835), (84, 200430), (85, 198072), (90, 187068), (102, 165060), (105, 160344), (108, 155890), (119, 141480), (120, 140301), (126, 133620), (131, 128520), (135, 124712), (136, 123795), (140, 120258), (153, 110040), (168, 100215), (170, 99036), (180, 93534), (189, 89080), (204, 82530), (210, 80172), (216, 77945), (238, 70740), (252, 66810), (255, 66024), (262, 64260), (270, 62356), (280, 60129), (306, 55020), (315, 53448), (340, 49518), (357, 47160), (360, 46767), (378, 44540), (393, 42840), (408, 41265), (420, 40086), (459, 36680), (476, 35370), (504, 33405), (510, 33012), (524, 32130), (540, 31178), (595, 28296), (612, 27510), (630, 26724), (655, 25704), (680, 24759), (714, 23580), (756, 22270), (765, 22008), (786, 21420), (840, 20043), (917, 18360), (918, 18340), (945, 17816), (952, 17685), (1020, 16506), (1048, 16065), (1071, 15720), (1080, 15589), (1179, 14280), (1190, 14148), (1224, 13755), (1260, 13362), (1310, 12852), (1428, 11790), (1512, 11135), (1530, 11004), (1572, 10710), (1785, 9432), (1834, 9180), (1836, 9170), (1890, 8908), (1965, 8568), (2040, 8253), (2142, 7860), (2227, 7560), (2295, 7336), (2358, 7140), (2380, 7074), (2520, 6681), (2620, 6426), (2751, 6120), (2856, 5895), (3060, 5502), (3144, 5355), (3213, 5240), (3537, 4760), (3570, 4716), (3668, 4590), (3672, 4585), (3780, 4454), (3930, 4284)]