121392480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 423698688

約数和(自身を除く): 302306208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 110, 120, 132, 160, 165, 166, 176, 220, 240, 249, 264, 277, 330, 332, 352, 415, 440, 480, 498, 528, 554, 660, 664, 830, 831, 880, 913, 996, 1056, 1108, 1245, 1320, 1328, 1385, 1660, 1662, 1760, 1826, 1992, 2216, 2490, 2640, 2656, 2739, 2770, 3047, 3320, 3324, 3652, 3984, 4155, 4432, 4565, 4980, 5280, 5478, 5540, 6094, 6640, 6648, 7304, 7968, 8310, 8864, 9130, 9141, 9960, 10956, 11080, 12188, 13280, 13296, 13695, 14608, 15235, 16620, 18260, 18282, 19920, 21912, 22160, 22991, 24376, 26592, 27390, 29216, 30470, 33240, 36520, 36564, 39840, 43824, 44320, 45705, 45982, 48752, 54780, 60940, 66480, 68973, 73040, 73128, 87648, 91410, 91964, 97504, 109560, 114955, 121880, 132960, 137946, 146080, 146256, 182820, 183928, 219120, 229910, 243760, 252901, 275892, 292512, 344865, 365640, 367856, 438240, 459820, 487520, 505802, 551784, 689730, 731280, 735712, 758703, 919640, 1011604, 1103568, 1264505, 1379460, 1462560, 1517406, 1839280, 2023208, 2207136, 2529010, 2758920, 3034812, 3678560, 3793515, 4046416, 5058020, 5517840, 6069624, 7587030, 8092832, 10116040, 11035680, 12139248, 15174060, 20232080, 24278496, 30348120, 40464160, 60696240, 121392480]

約数ペア:

[(1, 121392480), (2, 60696240), (3, 40464160), (4, 30348120), (5, 24278496), (6, 20232080), (8, 15174060), (10, 12139248), (11, 11035680), (12, 10116040), (15, 8092832), (16, 7587030), (20, 6069624), (22, 5517840), (24, 5058020), (30, 4046416), (32, 3793515), (33, 3678560), (40, 3034812), (44, 2758920), (48, 2529010), (55, 2207136), (60, 2023208), (66, 1839280), (80, 1517406), (83, 1462560), (88, 1379460), (96, 1264505), (110, 1103568), (120, 1011604), (132, 919640), (160, 758703), (165, 735712), (166, 731280), (176, 689730), (220, 551784), (240, 505802), (249, 487520), (264, 459820), (277, 438240), (330, 367856), (332, 365640), (352, 344865), (415, 292512), (440, 275892), (480, 252901), (498, 243760), (528, 229910), (554, 219120), (660, 183928), (664, 182820), (830, 146256), (831, 146080), (880, 137946), (913, 132960), (996, 121880), (1056, 114955), (1108, 109560), (1245, 97504), (1320, 91964), (1328, 91410), (1385, 87648), (1660, 73128), (1662, 73040), (1760, 68973), (1826, 66480), (1992, 60940), (2216, 54780), (2490, 48752), (2640, 45982), (2656, 45705), (2739, 44320), (2770, 43824), (3047, 39840), (3320, 36564), (3324, 36520), (3652, 33240), (3984, 30470), (4155, 29216), (4432, 27390), (4565, 26592), (4980, 24376), (5280, 22991), (5478, 22160), (5540, 21912), (6094, 19920), (6640, 18282), (6648, 18260), (7304, 16620), (7968, 15235), (8310, 14608), (8864, 13695), (9130, 13296), (9141, 13280), (9960, 12188), (10956, 11080)]