203835060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7958

約数の個数: 144

約数和(自身を含む): 726485760

約数和(自身を除く): 522650700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 7919, 8580, 12870, 15838, 23757, 25740, 31676, 39595, 47514, 71271, 79190, 87109, 95028, 102947, 118785, 142542, 158380, 174218, 205894, 237570, 261327, 285084, 308841, 348436, 356355, 411788, 435545, 475140, 514735, 522654, 617682, 712710, 783981, 871090, 926523, 1029470, 1045308, 1132417, 1235364, 1306635, 1425420, 1544205, 1567962, 1742180, 1853046, 2058940, 2264834, 2613270, 3088410, 3135924, 3397251, 3706092, 3919905, 4529668, 4632615, 5226540, 5662085, 6176820, 6794502, 7839810, 9265230, 10191753, 11324170, 13589004, 15679620, 16986255, 18530460, 20383506, 22648340, 33972510, 40767012, 50958765, 67945020, 101917530, 203835060]

約数ペア:

[(1, 203835060), (2, 101917530), (3, 67945020), (4, 50958765), (5, 40767012), (6, 33972510), (9, 22648340), (10, 20383506), (11, 18530460), (12, 16986255), (13, 15679620), (15, 13589004), (18, 11324170), (20, 10191753), (22, 9265230), (26, 7839810), (30, 6794502), (33, 6176820), (36, 5662085), (39, 5226540), (44, 4632615), (45, 4529668), (52, 3919905), (55, 3706092), (60, 3397251), (65, 3135924), (66, 3088410), (78, 2613270), (90, 2264834), (99, 2058940), (110, 1853046), (117, 1742180), (130, 1567962), (132, 1544205), (143, 1425420), (156, 1306635), (165, 1235364), (180, 1132417), (195, 1045308), (198, 1029470), (220, 926523), (234, 871090), (260, 783981), (286, 712710), (330, 617682), (390, 522654), (396, 514735), (429, 475140), (468, 435545), (495, 411788), (572, 356355), (585, 348436), (660, 308841), (715, 285084), (780, 261327), (858, 237570), (990, 205894), (1170, 174218), (1287, 158380), (1430, 142542), (1716, 118785), (1980, 102947), (2145, 95028), (2340, 87109), (2574, 79190), (2860, 71271), (4290, 47514), (5148, 39595), (6435, 31676), (7919, 25740), (8580, 23757), (12870, 15838)]