13237560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 53913600

約数和(自身を除く): 40676040

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, 103, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 206, 210, 216, 238, 252, 255, 270, 280, 306, 309, 315, 340, 357, 360, 378, 408, 412, 420, 459, 476, 504, 510, 515, 540, 595, 612, 618, 630, 680, 714, 721, 756, 765, 824, 840, 918, 927, 945, 952, 1020, 1030, 1071, 1080, 1190, 1224, 1236, 1260, 1428, 1442, 1512, 1530, 1545, 1751, 1785, 1836, 1854, 1890, 2040, 2060, 2142, 2163, 2295, 2380, 2472, 2520, 2781, 2856, 2884, 3060, 3090, 3213, 3502, 3570, 3605, 3672, 3708, 3780, 4120, 4284, 4326, 4590, 4635, 4760, 5253, 5355, 5562, 5768, 6120, 6180, 6426, 6489, 7004, 7140, 7210, 7416, 7560, 8568, 8652, 8755, 9180, 9270, 10506, 10710, 10815, 11124, 12257, 12360, 12852, 12978, 13905, 14008, 14280, 14420, 15759, 16065, 17304, 17510, 18360, 18540, 19467, 21012, 21420, 21630, 22248, 24514, 25704, 25956, 26265, 27810, 28840, 31518, 32130, 32445, 35020, 36771, 37080, 38934, 42024, 42840, 43260, 47277, 49028, 51912, 52530, 55620, 61285, 63036, 64260, 64890, 70040, 73542, 77868, 78795, 86520, 94554, 97335, 98056, 105060, 110313, 111240, 122570, 126072, 128520, 129780, 147084, 155736, 157590, 183855, 189108, 194670, 210120, 220626, 236385, 245140, 259560, 294168, 315180, 330939, 367710, 378216, 389340, 441252, 472770, 490280, 551565, 630360, 661878, 735420, 778680, 882504, 945540, 1103130, 1323756, 1470840, 1654695, 1891080, 2206260, 2647512, 3309390, 4412520, 6618780, 13237560]

約数ペア:

[(1, 13237560), (2, 6618780), (3, 4412520), (4, 3309390), (5, 2647512), (6, 2206260), (7, 1891080), (8, 1654695), (9, 1470840), (10, 1323756), (12, 1103130), (14, 945540), (15, 882504), (17, 778680), (18, 735420), (20, 661878), (21, 630360), (24, 551565), (27, 490280), (28, 472770), (30, 441252), (34, 389340), (35, 378216), (36, 367710), (40, 330939), (42, 315180), (45, 294168), (51, 259560), (54, 245140), (56, 236385), (60, 220626), (63, 210120), (68, 194670), (70, 189108), (72, 183855), (84, 157590), (85, 155736), (90, 147084), (102, 129780), (103, 128520), (105, 126072), (108, 122570), (119, 111240), (120, 110313), (126, 105060), (135, 98056), (136, 97335), (140, 94554), (153, 86520), (168, 78795), (170, 77868), (180, 73542), (189, 70040), (204, 64890), (206, 64260), (210, 63036), (216, 61285), (238, 55620), (252, 52530), (255, 51912), (270, 49028), (280, 47277), (306, 43260), (309, 42840), (315, 42024), (340, 38934), (357, 37080), (360, 36771), (378, 35020), (408, 32445), (412, 32130), (420, 31518), (459, 28840), (476, 27810), (504, 26265), (510, 25956), (515, 25704), (540, 24514), (595, 22248), (612, 21630), (618, 21420), (630, 21012), (680, 19467), (714, 18540), (721, 18360), (756, 17510), (765, 17304), (824, 16065), (840, 15759), (918, 14420), (927, 14280), (945, 14008), (952, 13905), (1020, 12978), (1030, 12852), (1071, 12360), (1080, 12257), (1190, 11124), (1224, 10815), (1236, 10710), (1260, 10506), (1428, 9270), (1442, 9180), (1512, 8755), (1530, 8652), (1545, 8568), (1751, 7560), (1785, 7416), (1836, 7210), (1854, 7140), (1890, 7004), (2040, 6489), (2060, 6426), (2142, 6180), (2163, 6120), (2295, 5768), (2380, 5562), (2472, 5355), (2520, 5253), (2781, 4760), (2856, 4635), (2884, 4590), (3060, 4326), (3090, 4284), (3213, 4120), (3502, 3780), (3570, 3708), (3605, 3672)]