9914518260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1172

約数の個数: 240

約数和(自身を含む): 32345913600

約数和(自身を除く): 22431395340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 239, 261, 270, 290, 324, 348, 405, 435, 478, 522, 540, 580, 717, 783, 810, 870, 883, 956, 1044, 1195, 1305, 1434, 1566, 1620, 1740, 1766, 2151, 2349, 2390, 2610, 2649, 2868, 3132, 3532, 3585, 3915, 4302, 4415, 4698, 4780, 5220, 5298, 6453, 6931, 7170, 7830, 7947, 8604, 8830, 9396, 10596, 10755, 11745, 12906, 13245, 13862, 14340, 15660, 15894, 17660, 19359, 20793, 21510, 23490, 23841, 25607, 25812, 26490, 27724, 31788, 32265, 34655, 38718, 39735, 41586, 43020, 46980, 47682, 51214, 52980, 62379, 64530, 69310, 71523, 76821, 77436, 79470, 83172, 95364, 96795, 102428, 103965, 119205, 124758, 128035, 129060, 138620, 143046, 153642, 158940, 187137, 193590, 207930, 211037, 230463, 238410, 249516, 256070, 286092, 307284, 311895, 357615, 374274, 384105, 387180, 415860, 422074, 460926, 476820, 512140, 561411, 623790, 633111, 691389, 715230, 748548, 768210, 844148, 921852, 935685, 1055185, 1122822, 1152315, 1247580, 1266222, 1382778, 1430460, 1536420, 1871370, 1899333, 2074167, 2110370, 2245644, 2304630, 2532444, 2765556, 2807055, 3165555, 3456945, 3742740, 3798666, 4148334, 4220740, 4609260, 5614110, 5697999, 6120073, 6331110, 6913890, 7597332, 8296668, 9496665, 10370835, 11228220, 11395998, 12240146, 12662220, 13827780, 17093997, 18360219, 18993330, 20741670, 22791996, 24480292, 28489995, 30600365, 34187994, 36720438, 37986660, 41483340, 55080657, 56979990, 61200730, 68375988, 73440876, 85469985, 91801095, 110161314, 113959980, 122401460, 165241971, 170939970, 183602190, 220322628, 275403285, 330483942, 341879940, 367204380, 495725913, 550806570, 660967884, 826209855, 991451826, 1101613140, 1652419710, 1982903652, 2478629565, 3304839420, 4957259130, 9914518260]

約数ペア:

[(1, 9914518260), (2, 4957259130), (3, 3304839420), (4, 2478629565), (5, 1982903652), (6, 1652419710), (9, 1101613140), (10, 991451826), (12, 826209855), (15, 660967884), (18, 550806570), (20, 495725913), (27, 367204380), (29, 341879940), (30, 330483942), (36, 275403285), (45, 220322628), (54, 183602190), (58, 170939970), (60, 165241971), (81, 122401460), (87, 113959980), (90, 110161314), (108, 91801095), (116, 85469985), (135, 73440876), (145, 68375988), (162, 61200730), (174, 56979990), (180, 55080657), (239, 41483340), (261, 37986660), (270, 36720438), (290, 34187994), (324, 30600365), (348, 28489995), (405, 24480292), (435, 22791996), (478, 20741670), (522, 18993330), (540, 18360219), (580, 17093997), (717, 13827780), (783, 12662220), (810, 12240146), (870, 11395998), (883, 11228220), (956, 10370835), (1044, 9496665), (1195, 8296668), (1305, 7597332), (1434, 6913890), (1566, 6331110), (1620, 6120073), (1740, 5697999), (1766, 5614110), (2151, 4609260), (2349, 4220740), (2390, 4148334), (2610, 3798666), (2649, 3742740), (2868, 3456945), (3132, 3165555), (3532, 2807055), (3585, 2765556), (3915, 2532444), (4302, 2304630), (4415, 2245644), (4698, 2110370), (4780, 2074167), (5220, 1899333), (5298, 1871370), (6453, 1536420), (6931, 1430460), (7170, 1382778), (7830, 1266222), (7947, 1247580), (8604, 1152315), (8830, 1122822), (9396, 1055185), (10596, 935685), (10755, 921852), (11745, 844148), (12906, 768210), (13245, 748548), (13862, 715230), (14340, 691389), (15660, 633111), (15894, 623790), (17660, 561411), (19359, 512140), (20793, 476820), (21510, 460926), (23490, 422074), (23841, 415860), (25607, 387180), (25812, 384105), (26490, 374274), (27724, 357615), (31788, 311895), (32265, 307284), (34655, 286092), (38718, 256070), (39735, 249516), (41586, 238410), (43020, 230463), (46980, 211037), (47682, 207930), (51214, 193590), (52980, 187137), (62379, 158940), (64530, 153642), (69310, 143046), (71523, 138620), (76821, 129060), (77436, 128035), (79470, 124758), (83172, 119205), (95364, 103965), (96795, 102428)]