7268533740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{2129}}^1$

素因数の和:3616

約数の個数: 144

約数和(自身を含む): 23771311200

約数和(自身を除く): 16502777460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1459, 2129, 2340, 2918, 4258, 4377, 5836, 6387, 7295, 8516, 8754, 10645, 12774, 13131, 14590, 17508, 18967, 19161, 21290, 21885, 25548, 26262, 27677, 29180, 31935, 37934, 38322, 42580, 43770, 52524, 55354, 56901, 63870, 65655, 75868, 76644, 83031, 87540, 94835, 95805, 110708, 113802, 127740, 131310, 138385, 166062, 170703, 189670, 191610, 227604, 249093, 262620, 276770, 284505, 332124, 341406, 379340, 383220, 415155, 498186, 553540, 569010, 682812, 830310, 853515, 996372, 1138020, 1245465, 1660620, 1707030, 2490930, 3106211, 3414060, 4981860, 6212422, 9318633, 12424844, 15531055, 18637266, 27955899, 31062110, 37274532, 40380743, 46593165, 55911798, 62124220, 80761486, 93186330, 111823596, 121142229, 139779495, 161522972, 186372660, 201903715, 242284458, 279558990, 363426687, 403807430, 484568916, 559117980, 605711145, 726853374, 807614860, 1211422290, 1453706748, 1817133435, 2422844580, 3634266870, 7268533740]

約数ペア:

[(1, 7268533740), (2, 3634266870), (3, 2422844580), (4, 1817133435), (5, 1453706748), (6, 1211422290), (9, 807614860), (10, 726853374), (12, 605711145), (13, 559117980), (15, 484568916), (18, 403807430), (20, 363426687), (26, 279558990), (30, 242284458), (36, 201903715), (39, 186372660), (45, 161522972), (52, 139779495), (60, 121142229), (65, 111823596), (78, 93186330), (90, 80761486), (117, 62124220), (130, 55911798), (156, 46593165), (180, 40380743), (195, 37274532), (234, 31062110), (260, 27955899), (390, 18637266), (468, 15531055), (585, 12424844), (780, 9318633), (1170, 6212422), (1459, 4981860), (2129, 3414060), (2340, 3106211), (2918, 2490930), (4258, 1707030), (4377, 1660620), (5836, 1245465), (6387, 1138020), (7295, 996372), (8516, 853515), (8754, 830310), (10645, 682812), (12774, 569010), (13131, 553540), (14590, 498186), (17508, 415155), (18967, 383220), (19161, 379340), (21290, 341406), (21885, 332124), (25548, 284505), (26262, 276770), (27677, 262620), (29180, 249093), (31935, 227604), (37934, 191610), (38322, 189670), (42580, 170703), (43770, 166062), (52524, 138385), (55354, 131310), (56901, 127740), (63870, 113802), (65655, 110708), (75868, 95805), (76644, 94835), (83031, 87540)]