103972680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 256

約数和(自身を含む): 419904000

約数和(自身を除く): 315931320

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, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 809, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1618, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2427, 2520, 2856, 3060, 3213, 3236, 3570, 3672, 3780, 4045, 4284, 4590, 4760, 4854, 5355, 5663, 6120, 6426, 6472, 7140, 7281, 7560, 8090, 8568, 9180, 9708, 10710, 11326, 12135, 12852, 13753, 14280, 14562, 16065, 16180, 16989, 18360, 19416, 21420, 21843, 22652, 24270, 25704, 27506, 28315, 29124, 32130, 32360, 33978, 36405, 41259, 42840, 43686, 45304, 48540, 50967, 55012, 56630, 58248, 64260, 67956, 68765, 72810, 82518, 84945, 87372, 96271, 97080, 101934, 109215, 110024, 113260, 123777, 128520, 135912, 137530, 145620, 152901, 165036, 169890, 174744, 192542, 203868, 206295, 218430, 226520, 247554, 254835, 275060, 288813, 291240, 305802, 330072, 339780, 371331, 385084, 407736, 412590, 436860, 481355, 495108, 509670, 550120, 577626, 611604, 618885, 679560, 742662, 764505, 770168, 825180, 866439, 873720, 962710, 990216, 1019340, 1155252, 1223208, 1237770, 1444065, 1485324, 1529010, 1650360, 1732878, 1856655, 1925420, 2038680, 2310504, 2475540, 2599317, 2888130, 2970648, 3058020, 3465756, 3713310, 3850840, 4332195, 4951080, 5198634, 5776260, 6116040, 6931512, 7426620, 8664390, 10397268, 11552520, 12996585, 14853240, 17328780, 20794536, 25993170, 34657560, 51986340, 103972680]

約数ペア:

[(1, 103972680), (2, 51986340), (3, 34657560), (4, 25993170), (5, 20794536), (6, 17328780), (7, 14853240), (8, 12996585), (9, 11552520), (10, 10397268), (12, 8664390), (14, 7426620), (15, 6931512), (17, 6116040), (18, 5776260), (20, 5198634), (21, 4951080), (24, 4332195), (27, 3850840), (28, 3713310), (30, 3465756), (34, 3058020), (35, 2970648), (36, 2888130), (40, 2599317), (42, 2475540), (45, 2310504), (51, 2038680), (54, 1925420), (56, 1856655), (60, 1732878), (63, 1650360), (68, 1529010), (70, 1485324), (72, 1444065), (84, 1237770), (85, 1223208), (90, 1155252), (102, 1019340), (105, 990216), (108, 962710), (119, 873720), (120, 866439), (126, 825180), (135, 770168), (136, 764505), (140, 742662), (153, 679560), (168, 618885), (170, 611604), (180, 577626), (189, 550120), (204, 509670), (210, 495108), (216, 481355), (238, 436860), (252, 412590), (255, 407736), (270, 385084), (280, 371331), (306, 339780), (315, 330072), (340, 305802), (357, 291240), (360, 288813), (378, 275060), (408, 254835), (420, 247554), (459, 226520), (476, 218430), (504, 206295), (510, 203868), (540, 192542), (595, 174744), (612, 169890), (630, 165036), (680, 152901), (714, 145620), (756, 137530), (765, 135912), (809, 128520), (840, 123777), (918, 113260), (945, 110024), (952, 109215), (1020, 101934), (1071, 97080), (1080, 96271), (1190, 87372), (1224, 84945), (1260, 82518), (1428, 72810), (1512, 68765), (1530, 67956), (1618, 64260), (1785, 58248), (1836, 56630), (1890, 55012), (2040, 50967), (2142, 48540), (2295, 45304), (2380, 43686), (2427, 42840), (2520, 41259), (2856, 36405), (3060, 33978), (3213, 32360), (3236, 32130), (3570, 29124), (3672, 28315), (3780, 27506), (4045, 25704), (4284, 24270), (4590, 22652), (4760, 21843), (4854, 21420), (5355, 19416), (5663, 18360), (6120, 16989), (6426, 16180), (6472, 16065), (7140, 14562), (7281, 14280), (7560, 13753), (8090, 12852), (8568, 12135), (9180, 11326), (9708, 10710)]