149856480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 240

約数和(自身を含む): 547392384

約数和(自身を除く): 397535904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 373, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 746, 810, 837, 864, 930, 992, 1080, 1116, 1119, 1240, 1296, 1395, 1440, 1488, 1492, 1620, 1674, 1860, 1865, 2160, 2232, 2238, 2480, 2511, 2592, 2790, 2976, 2984, 3240, 3348, 3357, 3720, 3730, 4185, 4320, 4464, 4476, 4960, 5022, 5580, 5595, 5968, 6480, 6696, 6714, 7440, 7460, 8370, 8928, 8952, 10044, 10071, 11160, 11190, 11563, 11936, 12555, 12960, 13392, 13428, 14880, 14920, 16740, 16785, 17904, 20088, 20142, 22320, 22380, 23126, 25110, 26784, 26856, 29840, 30213, 33480, 33570, 34689, 35808, 40176, 40284, 44640, 44760, 46252, 50220, 50355, 53712, 57815, 59680, 60426, 66960, 67140, 69378, 80352, 80568, 89520, 92504, 100440, 100710, 104067, 107424, 115630, 120852, 133920, 134280, 138756, 151065, 161136, 173445, 179040, 185008, 200880, 201420, 208134, 231260, 241704, 268560, 277512, 302130, 312201, 322272, 346890, 370016, 401760, 402840, 416268, 462520, 483408, 520335, 537120, 555024, 604260, 624402, 693780, 805680, 832536, 925040, 936603, 966816, 1040670, 1110048, 1208520, 1248804, 1387560, 1561005, 1611360, 1665072, 1850080, 1873206, 2081340, 2417040, 2497608, 2775120, 3122010, 3330144, 3746412, 4162680, 4683015, 4834080, 4995216, 5550240, 6244020, 7492824, 8325360, 9366030, 9990432, 12488040, 14985648, 16650720, 18732060, 24976080, 29971296, 37464120, 49952160, 74928240, 149856480]

約数ペア:

[(1, 149856480), (2, 74928240), (3, 49952160), (4, 37464120), (5, 29971296), (6, 24976080), (8, 18732060), (9, 16650720), (10, 14985648), (12, 12488040), (15, 9990432), (16, 9366030), (18, 8325360), (20, 7492824), (24, 6244020), (27, 5550240), (30, 4995216), (31, 4834080), (32, 4683015), (36, 4162680), (40, 3746412), (45, 3330144), (48, 3122010), (54, 2775120), (60, 2497608), (62, 2417040), (72, 2081340), (80, 1873206), (81, 1850080), (90, 1665072), (93, 1611360), (96, 1561005), (108, 1387560), (120, 1248804), (124, 1208520), (135, 1110048), (144, 1040670), (155, 966816), (160, 936603), (162, 925040), (180, 832536), (186, 805680), (216, 693780), (240, 624402), (248, 604260), (270, 555024), (279, 537120), (288, 520335), (310, 483408), (324, 462520), (360, 416268), (372, 402840), (373, 401760), (405, 370016), (432, 346890), (465, 322272), (480, 312201), (496, 302130), (540, 277512), (558, 268560), (620, 241704), (648, 231260), (720, 208134), (744, 201420), (746, 200880), (810, 185008), (837, 179040), (864, 173445), (930, 161136), (992, 151065), (1080, 138756), (1116, 134280), (1119, 133920), (1240, 120852), (1296, 115630), (1395, 107424), (1440, 104067), (1488, 100710), (1492, 100440), (1620, 92504), (1674, 89520), (1860, 80568), (1865, 80352), (2160, 69378), (2232, 67140), (2238, 66960), (2480, 60426), (2511, 59680), (2592, 57815), (2790, 53712), (2976, 50355), (2984, 50220), (3240, 46252), (3348, 44760), (3357, 44640), (3720, 40284), (3730, 40176), (4185, 35808), (4320, 34689), (4464, 33570), (4476, 33480), (4960, 30213), (5022, 29840), (5580, 26856), (5595, 26784), (5968, 25110), (6480, 23126), (6696, 22380), (6714, 22320), (7440, 20142), (7460, 20088), (8370, 17904), (8928, 16785), (8952, 16740), (10044, 14920), (10071, 14880), (11160, 13428), (11190, 13392), (11563, 12960), (11936, 12555)]