7100730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 192

約数和(自身を含む): 24756480

約数和(自身を除く): 17655750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 51, 54, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 135, 153, 170, 182, 189, 195, 210, 221, 234, 238, 255, 270, 273, 289, 306, 315, 351, 357, 378, 390, 442, 455, 459, 510, 546, 578, 585, 595, 630, 663, 702, 714, 765, 819, 867, 910, 918, 945, 1071, 1105, 1170, 1190, 1326, 1365, 1445, 1530, 1547, 1638, 1734, 1755, 1785, 1890, 1989, 2023, 2142, 2210, 2295, 2457, 2601, 2730, 2890, 3094, 3213, 3315, 3510, 3570, 3757, 3978, 4046, 4095, 4335, 4590, 4641, 4914, 5202, 5355, 5967, 6069, 6426, 6630, 7514, 7735, 7803, 8190, 8670, 9282, 9945, 10115, 10710, 11271, 11934, 12138, 12285, 13005, 13923, 15470, 15606, 16065, 18207, 18785, 19890, 20230, 22542, 23205, 24570, 26010, 26299, 27846, 29835, 30345, 32130, 33813, 36414, 37570, 39015, 41769, 46410, 52598, 54621, 56355, 59670, 60690, 67626, 69615, 78030, 78897, 83538, 91035, 101439, 109242, 112710, 131495, 139230, 157794, 169065, 182070, 202878, 208845, 236691, 262990, 273105, 338130, 394485, 417690, 473382, 507195, 546210, 710073, 788970, 1014390, 1183455, 1420146, 2366910, 3550365, 7100730]

約数ペア:

[(1, 7100730), (2, 3550365), (3, 2366910), (5, 1420146), (6, 1183455), (7, 1014390), (9, 788970), (10, 710073), (13, 546210), (14, 507195), (15, 473382), (17, 417690), (18, 394485), (21, 338130), (26, 273105), (27, 262990), (30, 236691), (34, 208845), (35, 202878), (39, 182070), (42, 169065), (45, 157794), (51, 139230), (54, 131495), (63, 112710), (65, 109242), (70, 101439), (78, 91035), (85, 83538), (90, 78897), (91, 78030), (102, 69615), (105, 67626), (117, 60690), (119, 59670), (126, 56355), (130, 54621), (135, 52598), (153, 46410), (170, 41769), (182, 39015), (189, 37570), (195, 36414), (210, 33813), (221, 32130), (234, 30345), (238, 29835), (255, 27846), (270, 26299), (273, 26010), (289, 24570), (306, 23205), (315, 22542), (351, 20230), (357, 19890), (378, 18785), (390, 18207), (442, 16065), (455, 15606), (459, 15470), (510, 13923), (546, 13005), (578, 12285), (585, 12138), (595, 11934), (630, 11271), (663, 10710), (702, 10115), (714, 9945), (765, 9282), (819, 8670), (867, 8190), (910, 7803), (918, 7735), (945, 7514), (1071, 6630), (1105, 6426), (1170, 6069), (1190, 5967), (1326, 5355), (1365, 5202), (1445, 4914), (1530, 4641), (1547, 4590), (1638, 4335), (1734, 4095), (1755, 4046), (1785, 3978), (1890, 3757), (1989, 3570), (2023, 3510), (2142, 3315), (2210, 3213), (2295, 3094), (2457, 2890), (2601, 2730)]