347527440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 240

約数和(自身を含む): 1272293568

約数和(自身を除く): 924766128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 107, 117, 120, 130, 144, 156, 180, 195, 208, 214, 234, 240, 260, 312, 321, 347, 360, 390, 428, 468, 520, 535, 585, 624, 642, 694, 720, 780, 856, 936, 963, 1040, 1041, 1070, 1170, 1284, 1388, 1391, 1560, 1605, 1712, 1735, 1872, 1926, 2082, 2140, 2340, 2568, 2776, 2782, 3120, 3123, 3210, 3470, 3852, 4164, 4173, 4280, 4511, 4680, 4815, 5136, 5205, 5552, 5564, 6246, 6420, 6940, 6955, 7704, 8328, 8346, 8560, 9022, 9360, 9630, 10410, 11128, 12492, 12519, 12840, 13533, 13880, 13910, 15408, 15615, 16656, 16692, 18044, 19260, 20820, 20865, 22256, 22555, 24984, 25038, 25680, 27066, 27760, 27820, 31230, 33384, 36088, 37129, 38520, 40599, 41640, 41730, 45110, 49968, 50076, 54132, 55640, 62460, 62595, 66768, 67665, 72176, 74258, 77040, 81198, 83280, 83460, 90220, 100152, 108264, 111280, 111387, 124920, 125190, 135330, 148516, 162396, 166920, 180440, 185645, 200304, 202995, 216528, 222774, 249840, 250380, 270660, 297032, 324792, 333840, 334161, 360880, 371290, 405990, 445548, 482677, 500760, 541320, 556935, 594064, 649584, 668322, 742580, 811980, 891096, 965354, 1001520, 1082640, 1113870, 1336644, 1448031, 1485160, 1623960, 1670805, 1782192, 1930708, 2227740, 2413385, 2673288, 2896062, 2970320, 3247920, 3341610, 3861416, 4344093, 4455480, 4826770, 5346576, 5792124, 6683220, 7240155, 7722832, 8688186, 8910960, 9653540, 11584248, 13366440, 14480310, 17376372, 19307080, 21720465, 23168496, 26732880, 28960620, 34752744, 38614160, 43440930, 57921240, 69505488, 86881860, 115842480, 173763720, 347527440]

約数ペア:

[(1, 347527440), (2, 173763720), (3, 115842480), (4, 86881860), (5, 69505488), (6, 57921240), (8, 43440930), (9, 38614160), (10, 34752744), (12, 28960620), (13, 26732880), (15, 23168496), (16, 21720465), (18, 19307080), (20, 17376372), (24, 14480310), (26, 13366440), (30, 11584248), (36, 9653540), (39, 8910960), (40, 8688186), (45, 7722832), (48, 7240155), (52, 6683220), (60, 5792124), (65, 5346576), (72, 4826770), (78, 4455480), (80, 4344093), (90, 3861416), (104, 3341610), (107, 3247920), (117, 2970320), (120, 2896062), (130, 2673288), (144, 2413385), (156, 2227740), (180, 1930708), (195, 1782192), (208, 1670805), (214, 1623960), (234, 1485160), (240, 1448031), (260, 1336644), (312, 1113870), (321, 1082640), (347, 1001520), (360, 965354), (390, 891096), (428, 811980), (468, 742580), (520, 668322), (535, 649584), (585, 594064), (624, 556935), (642, 541320), (694, 500760), (720, 482677), (780, 445548), (856, 405990), (936, 371290), (963, 360880), (1040, 334161), (1041, 333840), (1070, 324792), (1170, 297032), (1284, 270660), (1388, 250380), (1391, 249840), (1560, 222774), (1605, 216528), (1712, 202995), (1735, 200304), (1872, 185645), (1926, 180440), (2082, 166920), (2140, 162396), (2340, 148516), (2568, 135330), (2776, 125190), (2782, 124920), (3120, 111387), (3123, 111280), (3210, 108264), (3470, 100152), (3852, 90220), (4164, 83460), (4173, 83280), (4280, 81198), (4511, 77040), (4680, 74258), (4815, 72176), (5136, 67665), (5205, 66768), (5552, 62595), (5564, 62460), (6246, 55640), (6420, 54132), (6940, 50076), (6955, 49968), (7704, 45110), (8328, 41730), (8346, 41640), (8560, 40599), (9022, 38520), (9360, 37129), (9630, 36088), (10410, 33384), (11128, 31230), (12492, 27820), (12519, 27760), (12840, 27066), (13533, 25680), (13880, 25038), (13910, 24984), (15408, 22555), (15615, 22256), (16656, 20865), (16692, 20820), (18044, 19260)]