148996800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{3449}}^1$

素因数の和:3480

約数の個数: 168

約数和(自身を含む): 543306000

約数和(自身を除く): 394309200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3449, 3600, 4320, 4800, 5400, 6898, 7200, 8640, 10347, 10800, 13796, 14400, 17245, 20694, 21600, 27592, 31041, 34490, 41388, 43200, 51735, 55184, 62082, 68980, 82776, 86225, 93123, 103470, 110368, 124164, 137960, 155205, 165552, 172450, 186246, 206940, 220736, 248328, 258675, 275920, 310410, 331104, 344900, 372492, 413880, 465615, 496656, 517350, 551840, 620820, 662208, 689800, 744984, 776025, 827760, 931230, 993312, 1034700, 1103680, 1241640, 1379600, 1489968, 1552050, 1655520, 1862460, 1986624, 2069400, 2328075, 2483280, 2759200, 2979936, 3104100, 3311040, 3724920, 4138800, 4656150, 4966560, 5518400, 5959872, 6208200, 7449840, 8277600, 9312300, 9933120, 12416400, 14899680, 16555200, 18624600, 24832800, 29799360, 37249200, 49665600, 74498400, 148996800]

約数ペア:

[(1, 148996800), (2, 74498400), (3, 49665600), (4, 37249200), (5, 29799360), (6, 24832800), (8, 18624600), (9, 16555200), (10, 14899680), (12, 12416400), (15, 9933120), (16, 9312300), (18, 8277600), (20, 7449840), (24, 6208200), (25, 5959872), (27, 5518400), (30, 4966560), (32, 4656150), (36, 4138800), (40, 3724920), (45, 3311040), (48, 3104100), (50, 2979936), (54, 2759200), (60, 2483280), (64, 2328075), (72, 2069400), (75, 1986624), (80, 1862460), (90, 1655520), (96, 1552050), (100, 1489968), (108, 1379600), (120, 1241640), (135, 1103680), (144, 1034700), (150, 993312), (160, 931230), (180, 827760), (192, 776025), (200, 744984), (216, 689800), (225, 662208), (240, 620820), (270, 551840), (288, 517350), (300, 496656), (320, 465615), (360, 413880), (400, 372492), (432, 344900), (450, 331104), (480, 310410), (540, 275920), (576, 258675), (600, 248328), (675, 220736), (720, 206940), (800, 186246), (864, 172450), (900, 165552), (960, 155205), (1080, 137960), (1200, 124164), (1350, 110368), (1440, 103470), (1600, 93123), (1728, 86225), (1800, 82776), (2160, 68980), (2400, 62082), (2700, 55184), (2880, 51735), (3449, 43200), (3600, 41388), (4320, 34490), (4800, 31041), (5400, 27592), (6898, 21600), (7200, 20694), (8640, 17245), (10347, 14400), (10800, 13796)]