33540480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{647}}^1$

素因数の和:678

約数の個数: 160

約数和(自身を含む): 119964240

約数和(自身を除く): 86423760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 647, 648, 720, 810, 864, 960, 1080, 1152, 1294, 1296, 1440, 1620, 1728, 1920, 1941, 2160, 2588, 2592, 2880, 3235, 3240, 3456, 3882, 4320, 5176, 5184, 5760, 5823, 6470, 6480, 7764, 8640, 9705, 10352, 10368, 11646, 12940, 12960, 15528, 17280, 17469, 19410, 20704, 23292, 25880, 25920, 29115, 31056, 34938, 38820, 41408, 46584, 51760, 51840, 52407, 58230, 62112, 69876, 77640, 82816, 87345, 93168, 103520, 104814, 116460, 124224, 139752, 155280, 174690, 186336, 207040, 209628, 232920, 248448, 262035, 279504, 310560, 349380, 372672, 414080, 419256, 465840, 524070, 559008, 621120, 698760, 745344, 838512, 931680, 1048140, 1118016, 1242240, 1397520, 1677024, 1863360, 2096280, 2236032, 2795040, 3354048, 3726720, 4192560, 5590080, 6708096, 8385120, 11180160, 16770240, 33540480]

約数ペア:

[(1, 33540480), (2, 16770240), (3, 11180160), (4, 8385120), (5, 6708096), (6, 5590080), (8, 4192560), (9, 3726720), (10, 3354048), (12, 2795040), (15, 2236032), (16, 2096280), (18, 1863360), (20, 1677024), (24, 1397520), (27, 1242240), (30, 1118016), (32, 1048140), (36, 931680), (40, 838512), (45, 745344), (48, 698760), (54, 621120), (60, 559008), (64, 524070), (72, 465840), (80, 419256), (81, 414080), (90, 372672), (96, 349380), (108, 310560), (120, 279504), (128, 262035), (135, 248448), (144, 232920), (160, 209628), (162, 207040), (180, 186336), (192, 174690), (216, 155280), (240, 139752), (270, 124224), (288, 116460), (320, 104814), (324, 103520), (360, 93168), (384, 87345), (405, 82816), (432, 77640), (480, 69876), (540, 62112), (576, 58230), (640, 52407), (647, 51840), (648, 51760), (720, 46584), (810, 41408), (864, 38820), (960, 34938), (1080, 31056), (1152, 29115), (1294, 25920), (1296, 25880), (1440, 23292), (1620, 20704), (1728, 19410), (1920, 17469), (1941, 17280), (2160, 15528), (2588, 12960), (2592, 12940), (2880, 11646), (3235, 10368), (3240, 10352), (3456, 9705), (3882, 8640), (4320, 7764), (5176, 6480), (5184, 6470), (5760, 5823)]