144220050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 423488520

約数和(自身を除く): 279268470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 89, 90, 117, 130, 150, 178, 195, 225, 234, 267, 277, 325, 390, 445, 450, 534, 554, 585, 650, 801, 831, 890, 975, 1157, 1170, 1335, 1385, 1602, 1662, 1950, 2225, 2314, 2493, 2670, 2770, 2925, 3471, 3601, 4005, 4155, 4450, 4986, 5785, 5850, 6675, 6925, 6942, 7202, 8010, 8310, 10413, 10803, 11570, 12465, 13350, 13850, 17355, 18005, 20025, 20775, 20826, 21606, 24653, 24930, 28925, 32409, 34710, 36010, 40050, 41550, 49306, 52065, 54015, 57850, 62325, 64818, 73959, 86775, 90025, 104130, 108030, 123265, 124650, 147918, 162045, 173550, 180050, 221877, 246530, 260325, 270075, 320489, 324090, 369795, 443754, 520650, 540150, 616325, 640978, 739590, 810225, 961467, 1109385, 1232650, 1602445, 1620450, 1848975, 1922934, 2218770, 2884401, 3204890, 3697950, 4807335, 5546925, 5768802, 8012225, 9614670, 11093850, 14422005, 16024450, 24036675, 28844010, 48073350, 72110025, 144220050]

約数ペア:

[(1, 144220050), (2, 72110025), (3, 48073350), (5, 28844010), (6, 24036675), (9, 16024450), (10, 14422005), (13, 11093850), (15, 9614670), (18, 8012225), (25, 5768802), (26, 5546925), (30, 4807335), (39, 3697950), (45, 3204890), (50, 2884401), (65, 2218770), (75, 1922934), (78, 1848975), (89, 1620450), (90, 1602445), (117, 1232650), (130, 1109385), (150, 961467), (178, 810225), (195, 739590), (225, 640978), (234, 616325), (267, 540150), (277, 520650), (325, 443754), (390, 369795), (445, 324090), (450, 320489), (534, 270075), (554, 260325), (585, 246530), (650, 221877), (801, 180050), (831, 173550), (890, 162045), (975, 147918), (1157, 124650), (1170, 123265), (1335, 108030), (1385, 104130), (1602, 90025), (1662, 86775), (1950, 73959), (2225, 64818), (2314, 62325), (2493, 57850), (2670, 54015), (2770, 52065), (2925, 49306), (3471, 41550), (3601, 40050), (4005, 36010), (4155, 34710), (4450, 32409), (4986, 28925), (5785, 24930), (5850, 24653), (6675, 21606), (6925, 20826), (6942, 20775), (7202, 20025), (8010, 18005), (8310, 17355), (10413, 13850), (10803, 13350), (11570, 12465)]