1234564320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3203}}^1$

素因数の和:3305

約数の個数: 192

約数和(自身を含む): 4301869824

約数和(自身を除く): 3067305504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 110, 120, 132, 146, 160, 165, 176, 219, 220, 240, 264, 292, 330, 352, 365, 438, 440, 480, 528, 584, 660, 730, 803, 876, 880, 1056, 1095, 1168, 1320, 1460, 1606, 1752, 1760, 2190, 2336, 2409, 2640, 2920, 3203, 3212, 3504, 4015, 4380, 4818, 5280, 5840, 6406, 6424, 7008, 8030, 8760, 9609, 9636, 11680, 12045, 12812, 12848, 16015, 16060, 17520, 19218, 19272, 24090, 25624, 25696, 32030, 32120, 35040, 35233, 38436, 38544, 48045, 48180, 51248, 64060, 64240, 70466, 76872, 77088, 96090, 96360, 102496, 105699, 128120, 128480, 140932, 153744, 176165, 192180, 192720, 211398, 233819, 256240, 281864, 307488, 352330, 384360, 385440, 422796, 467638, 512480, 528495, 563728, 701457, 704660, 768720, 845592, 935276, 1056990, 1127456, 1169095, 1402914, 1409320, 1537440, 1691184, 1870552, 2113980, 2338190, 2572009, 2805828, 2818640, 3382368, 3507285, 3741104, 4227960, 4676380, 5144018, 5611656, 5637280, 7014570, 7482208, 7716027, 8455920, 9352760, 10288036, 11223312, 12860045, 14029140, 15432054, 16911840, 18705520, 20576072, 22446624, 25720090, 28058280, 30864108, 37411040, 38580135, 41152144, 51440180, 56116560, 61728216, 77160270, 82304288, 102880360, 112233120, 123456432, 154320540, 205760720, 246912864, 308641080, 411521440, 617282160, 1234564320]

約数ペア:

[(1, 1234564320), (2, 617282160), (3, 411521440), (4, 308641080), (5, 246912864), (6, 205760720), (8, 154320540), (10, 123456432), (11, 112233120), (12, 102880360), (15, 82304288), (16, 77160270), (20, 61728216), (22, 56116560), (24, 51440180), (30, 41152144), (32, 38580135), (33, 37411040), (40, 30864108), (44, 28058280), (48, 25720090), (55, 22446624), (60, 20576072), (66, 18705520), (73, 16911840), (80, 15432054), (88, 14029140), (96, 12860045), (110, 11223312), (120, 10288036), (132, 9352760), (146, 8455920), (160, 7716027), (165, 7482208), (176, 7014570), (219, 5637280), (220, 5611656), (240, 5144018), (264, 4676380), (292, 4227960), (330, 3741104), (352, 3507285), (365, 3382368), (438, 2818640), (440, 2805828), (480, 2572009), (528, 2338190), (584, 2113980), (660, 1870552), (730, 1691184), (803, 1537440), (876, 1409320), (880, 1402914), (1056, 1169095), (1095, 1127456), (1168, 1056990), (1320, 935276), (1460, 845592), (1606, 768720), (1752, 704660), (1760, 701457), (2190, 563728), (2336, 528495), (2409, 512480), (2640, 467638), (2920, 422796), (3203, 385440), (3212, 384360), (3504, 352330), (4015, 307488), (4380, 281864), (4818, 256240), (5280, 233819), (5840, 211398), (6406, 192720), (6424, 192180), (7008, 176165), (8030, 153744), (8760, 140932), (9609, 128480), (9636, 128120), (11680, 105699), (12045, 102496), (12812, 96360), (12848, 96090), (16015, 77088), (16060, 76872), (17520, 70466), (19218, 64240), (19272, 64060), (24090, 51248), (25624, 48180), (25696, 48045), (32030, 38544), (32120, 38436), (35040, 35233)]