130393900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 374038560

約数和(自身を除く): 243644660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 49, 50, 52, 65, 70, 89, 91, 92, 98, 100, 115, 130, 140, 161, 175, 178, 182, 196, 230, 245, 260, 299, 322, 325, 350, 356, 364, 445, 455, 460, 490, 575, 598, 623, 637, 644, 650, 700, 805, 890, 910, 980, 1127, 1150, 1157, 1196, 1225, 1246, 1274, 1300, 1495, 1610, 1780, 1820, 2047, 2093, 2225, 2254, 2275, 2300, 2314, 2450, 2492, 2548, 2990, 3115, 3185, 3220, 4025, 4094, 4186, 4361, 4450, 4508, 4550, 4628, 4900, 5635, 5785, 5980, 6230, 6370, 7475, 8050, 8099, 8188, 8372, 8722, 8900, 9100, 10235, 10465, 11270, 11570, 12460, 12740, 14329, 14651, 14950, 15575, 15925, 16100, 16198, 17444, 20470, 20930, 21805, 22540, 23140, 26611, 28175, 28658, 28925, 29302, 29900, 31150, 31850, 32396, 40495, 40940, 41860, 43610, 51175, 52325, 53222, 56350, 56693, 57316, 57850, 58604, 62300, 63700, 71645, 73255, 80990, 87220, 100303, 102350, 104650, 106444, 109025, 112700, 113386, 115700, 133055, 143290, 146510, 161980, 186277, 200606, 202475, 204700, 209300, 218050, 226772, 266110, 283465, 286580, 293020, 358225, 366275, 372554, 401212, 404950, 436100, 501515, 532220, 566930, 665275, 716450, 732550, 745108, 809900, 931385, 1003030, 1133860, 1303939, 1330550, 1417325, 1432900, 1465100, 1862770, 2006060, 2507575, 2607878, 2661100, 2834650, 3725540, 4656925, 5015150, 5215756, 5669300, 6519695, 9313850, 10030300, 13039390, 18627700, 26078780, 32598475, 65196950, 130393900]

約数ペア:

[(1, 130393900), (2, 65196950), (4, 32598475), (5, 26078780), (7, 18627700), (10, 13039390), (13, 10030300), (14, 9313850), (20, 6519695), (23, 5669300), (25, 5215756), (26, 5015150), (28, 4656925), (35, 3725540), (46, 2834650), (49, 2661100), (50, 2607878), (52, 2507575), (65, 2006060), (70, 1862770), (89, 1465100), (91, 1432900), (92, 1417325), (98, 1330550), (100, 1303939), (115, 1133860), (130, 1003030), (140, 931385), (161, 809900), (175, 745108), (178, 732550), (182, 716450), (196, 665275), (230, 566930), (245, 532220), (260, 501515), (299, 436100), (322, 404950), (325, 401212), (350, 372554), (356, 366275), (364, 358225), (445, 293020), (455, 286580), (460, 283465), (490, 266110), (575, 226772), (598, 218050), (623, 209300), (637, 204700), (644, 202475), (650, 200606), (700, 186277), (805, 161980), (890, 146510), (910, 143290), (980, 133055), (1127, 115700), (1150, 113386), (1157, 112700), (1196, 109025), (1225, 106444), (1246, 104650), (1274, 102350), (1300, 100303), (1495, 87220), (1610, 80990), (1780, 73255), (1820, 71645), (2047, 63700), (2093, 62300), (2225, 58604), (2254, 57850), (2275, 57316), (2300, 56693), (2314, 56350), (2450, 53222), (2492, 52325), (2548, 51175), (2990, 43610), (3115, 41860), (3185, 40940), (3220, 40495), (4025, 32396), (4094, 31850), (4186, 31150), (4361, 29900), (4450, 29302), (4508, 28925), (4550, 28658), (4628, 28175), (4900, 26611), (5635, 23140), (5785, 22540), (5980, 21805), (6230, 20930), (6370, 20470), (7475, 17444), (8050, 16198), (8099, 16100), (8188, 15925), (8372, 15575), (8722, 14950), (8900, 14651), (9100, 14329), (10235, 12740), (10465, 12460), (11270, 11570)]