885366720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{14639}}^1$

素因数の和:14672

約数の個数: 224

約数和(自身を含む): 3569817600

約数和(自身を除く): 2684450880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 14639, 15120, 20160, 29278, 30240, 43917, 58556, 60480, 73195, 87834, 102473, 117112, 131751, 146390, 175668, 204946, 219585, 234224, 263502, 292780, 307419, 351336, 395253, 409892, 439170, 468448, 512365, 527004, 585560, 614838, 658755, 702672, 790506, 819784, 878340, 922257, 936896, 1024730, 1054008, 1171120, 1229676, 1317510, 1405344, 1537095, 1581012, 1639568, 1756680, 1844514, 1976265, 2049460, 2108016, 2342240, 2459352, 2635020, 2766771, 2810688, 3074190, 3162024, 3279136, 3513360, 3689028, 3952530, 4098920, 4216032, 4611285, 4684480, 4918704, 5270040, 5533542, 6148380, 6324048, 6558272, 7026720, 7378056, 7905060, 8197840, 8432064, 9222570, 9837408, 10540080, 11067084, 12296760, 12648096, 13833855, 14053440, 14756112, 15810120, 16395680, 18445140, 19674816, 21080160, 22134168, 24593520, 25296192, 27667710, 29512224, 31620240, 32791360, 36890280, 42160320, 44268336, 49187040, 55335420, 59024448, 63240480, 73780560, 88536672, 98374080, 110670840, 126480960, 147561120, 177073344, 221341680, 295122240, 442683360, 885366720]

約数ペア:

[(1, 885366720), (2, 442683360), (3, 295122240), (4, 221341680), (5, 177073344), (6, 147561120), (7, 126480960), (8, 110670840), (9, 98374080), (10, 88536672), (12, 73780560), (14, 63240480), (15, 59024448), (16, 55335420), (18, 49187040), (20, 44268336), (21, 42160320), (24, 36890280), (27, 32791360), (28, 31620240), (30, 29512224), (32, 27667710), (35, 25296192), (36, 24593520), (40, 22134168), (42, 21080160), (45, 19674816), (48, 18445140), (54, 16395680), (56, 15810120), (60, 14756112), (63, 14053440), (64, 13833855), (70, 12648096), (72, 12296760), (80, 11067084), (84, 10540080), (90, 9837408), (96, 9222570), (105, 8432064), (108, 8197840), (112, 7905060), (120, 7378056), (126, 7026720), (135, 6558272), (140, 6324048), (144, 6148380), (160, 5533542), (168, 5270040), (180, 4918704), (189, 4684480), (192, 4611285), (210, 4216032), (216, 4098920), (224, 3952530), (240, 3689028), (252, 3513360), (270, 3279136), (280, 3162024), (288, 3074190), (315, 2810688), (320, 2766771), (336, 2635020), (360, 2459352), (378, 2342240), (420, 2108016), (432, 2049460), (448, 1976265), (480, 1844514), (504, 1756680), (540, 1639568), (560, 1581012), (576, 1537095), (630, 1405344), (672, 1317510), (720, 1229676), (756, 1171120), (840, 1054008), (864, 1024730), (945, 936896), (960, 922257), (1008, 878340), (1080, 819784), (1120, 790506), (1260, 702672), (1344, 658755), (1440, 614838), (1512, 585560), (1680, 527004), (1728, 512365), (1890, 468448), (2016, 439170), (2160, 409892), (2240, 395253), (2520, 351336), (2880, 307419), (3024, 292780), (3360, 263502), (3780, 234224), (4032, 219585), (4320, 204946), (5040, 175668), (6048, 146390), (6720, 131751), (7560, 117112), (8640, 102473), (10080, 87834), (12096, 73195), (14639, 60480), (15120, 58556), (20160, 43917), (29278, 30240)]