121295160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 455270400

約数和(自身を除く): 333975240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 379, 381, 420, 504, 508, 630, 635, 758, 762, 840, 889, 1016, 1137, 1143, 1260, 1270, 1516, 1524, 1778, 1895, 1905, 2274, 2286, 2520, 2540, 2653, 2667, 3032, 3048, 3411, 3556, 3790, 3810, 4445, 4548, 4572, 5080, 5306, 5334, 5685, 5715, 6822, 7112, 7580, 7620, 7959, 8001, 8890, 9096, 9144, 10612, 10668, 11370, 11430, 13265, 13335, 13644, 15160, 15240, 15918, 16002, 17055, 17780, 21224, 21336, 22740, 22860, 23877, 26530, 26670, 27288, 31836, 32004, 34110, 35560, 39795, 40005, 45480, 45720, 47754, 48133, 53060, 53340, 63672, 64008, 68220, 79590, 80010, 95508, 96266, 106120, 106680, 119385, 136440, 144399, 159180, 160020, 191016, 192532, 238770, 240665, 288798, 318360, 320040, 336931, 385064, 433197, 477540, 481330, 577596, 673862, 721995, 866394, 955080, 962660, 1010793, 1155192, 1347724, 1443990, 1684655, 1732788, 1925320, 2021586, 2165985, 2695448, 2887980, 3032379, 3369310, 3465576, 4043172, 4331970, 5053965, 5775960, 6064758, 6738620, 8086344, 8663940, 10107930, 12129516, 13477240, 15161895, 17327880, 20215860, 24259032, 30323790, 40431720, 60647580, 121295160]

約数ペア:

[(1, 121295160), (2, 60647580), (3, 40431720), (4, 30323790), (5, 24259032), (6, 20215860), (7, 17327880), (8, 15161895), (9, 13477240), (10, 12129516), (12, 10107930), (14, 8663940), (15, 8086344), (18, 6738620), (20, 6064758), (21, 5775960), (24, 5053965), (28, 4331970), (30, 4043172), (35, 3465576), (36, 3369310), (40, 3032379), (42, 2887980), (45, 2695448), (56, 2165985), (60, 2021586), (63, 1925320), (70, 1732788), (72, 1684655), (84, 1443990), (90, 1347724), (105, 1155192), (120, 1010793), (126, 962660), (127, 955080), (140, 866394), (168, 721995), (180, 673862), (210, 577596), (252, 481330), (254, 477540), (280, 433197), (315, 385064), (360, 336931), (379, 320040), (381, 318360), (420, 288798), (504, 240665), (508, 238770), (630, 192532), (635, 191016), (758, 160020), (762, 159180), (840, 144399), (889, 136440), (1016, 119385), (1137, 106680), (1143, 106120), (1260, 96266), (1270, 95508), (1516, 80010), (1524, 79590), (1778, 68220), (1895, 64008), (1905, 63672), (2274, 53340), (2286, 53060), (2520, 48133), (2540, 47754), (2653, 45720), (2667, 45480), (3032, 40005), (3048, 39795), (3411, 35560), (3556, 34110), (3790, 32004), (3810, 31836), (4445, 27288), (4548, 26670), (4572, 26530), (5080, 23877), (5306, 22860), (5334, 22740), (5685, 21336), (5715, 21224), (6822, 17780), (7112, 17055), (7580, 16002), (7620, 15918), (7959, 15240), (8001, 15160), (8890, 13644), (9096, 13335), (9144, 13265), (10612, 11430), (10668, 11370)]