201219645240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{620359}}^1$

素因数の和:620446

約数の個数: 192

約数和(自身を含む): 705498206400

約数和(自身を除く): 504278561160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 53, 60, 68, 72, 85, 90, 102, 106, 120, 136, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 360, 408, 424, 477, 510, 530, 612, 636, 680, 765, 795, 901, 954, 1020, 1060, 1224, 1272, 1530, 1590, 1802, 1908, 2040, 2120, 2385, 2703, 3060, 3180, 3604, 3816, 4505, 4770, 5406, 6120, 6360, 7208, 8109, 9010, 9540, 10812, 13515, 16218, 18020, 19080, 21624, 27030, 32436, 36040, 40545, 54060, 64872, 81090, 108120, 162180, 324360, 620359, 1240718, 1861077, 2481436, 3101795, 3722154, 4962872, 5583231, 6203590, 7444308, 9305385, 10546103, 11166462, 12407180, 14888616, 18610770, 21092206, 22332924, 24814360, 27916155, 31638309, 32879027, 37221540, 42184412, 44665848, 52730515, 55832310, 63276618, 65758054, 74443080, 84368824, 94914927, 98637081, 105461030, 111664620, 126553236, 131516108, 158191545, 164395135, 189829854, 197274162, 210922060, 223329240, 253106472, 263032216, 295911243, 316383090, 328790270, 379659708, 394548324, 421844120, 474574635, 493185405, 558943459, 591822486, 632766180, 657580540, 759319416, 789096648, 949149270, 986370810, 1117886918, 1183644972, 1265532360, 1315161080, 1479556215, 1676830377, 1898298540, 1972741620, 2235773836, 2367289944, 2794717295, 2959112430, 3353660754, 3796597080, 3945483240, 4471547672, 5030491131, 5589434590, 5918224860, 6707321508, 8384151885, 10060982262, 11178869180, 11836449720, 13414643016, 16768303770, 20121964524, 22357738360, 25152455655, 33536607540, 40243929048, 50304911310, 67073215080, 100609822620, 201219645240]

約数ペア:

[(1, 201219645240), (2, 100609822620), (3, 67073215080), (4, 50304911310), (5, 40243929048), (6, 33536607540), (8, 25152455655), (9, 22357738360), (10, 20121964524), (12, 16768303770), (15, 13414643016), (17, 11836449720), (18, 11178869180), (20, 10060982262), (24, 8384151885), (30, 6707321508), (34, 5918224860), (36, 5589434590), (40, 5030491131), (45, 4471547672), (51, 3945483240), (53, 3796597080), (60, 3353660754), (68, 2959112430), (72, 2794717295), (85, 2367289944), (90, 2235773836), (102, 1972741620), (106, 1898298540), (120, 1676830377), (136, 1479556215), (153, 1315161080), (159, 1265532360), (170, 1183644972), (180, 1117886918), (204, 986370810), (212, 949149270), (255, 789096648), (265, 759319416), (306, 657580540), (318, 632766180), (340, 591822486), (360, 558943459), (408, 493185405), (424, 474574635), (477, 421844120), (510, 394548324), (530, 379659708), (612, 328790270), (636, 316383090), (680, 295911243), (765, 263032216), (795, 253106472), (901, 223329240), (954, 210922060), (1020, 197274162), (1060, 189829854), (1224, 164395135), (1272, 158191545), (1530, 131516108), (1590, 126553236), (1802, 111664620), (1908, 105461030), (2040, 98637081), (2120, 94914927), (2385, 84368824), (2703, 74443080), (3060, 65758054), (3180, 63276618), (3604, 55832310), (3816, 52730515), (4505, 44665848), (4770, 42184412), (5406, 37221540), (6120, 32879027), (6360, 31638309), (7208, 27916155), (8109, 24814360), (9010, 22332924), (9540, 21092206), (10812, 18610770), (13515, 14888616), (16218, 12407180), (18020, 11166462), (19080, 10546103), (21624, 9305385), (27030, 7444308), (32436, 6203590), (36040, 5583231), (40545, 4962872), (54060, 3722154), (64872, 3101795), (81090, 2481436), (108120, 1861077), (162180, 1240718), (324360, 620359)]