4980578040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{51431}}^1$

素因数の和:51717

約数の個数: 96

約数和(自身を含む): 16247368800

約数和(自身を除く): 11266790760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 8070, 9684, 10760, 12105, 16140, 19368, 24210, 32280, 48420, 51431, 96840, 102862, 154293, 205724, 257155, 308586, 411448, 462879, 514310, 617172, 771465, 925758, 1028620, 1234344, 1542930, 1851516, 2057240, 2314395, 3085860, 3703032, 4628790, 6171720, 9257580, 13834939, 18515160, 27669878, 41504817, 55339756, 69174695, 83009634, 110679512, 124514451, 138349390, 166019268, 207524085, 249028902, 276698780, 332038536, 415048170, 498057804, 553397560, 622572255, 830096340, 996115608, 1245144510, 1660192680, 2490289020, 4980578040]

約数ペア:

[(1, 4980578040), (2, 2490289020), (3, 1660192680), (4, 1245144510), (5, 996115608), (6, 830096340), (8, 622572255), (9, 553397560), (10, 498057804), (12, 415048170), (15, 332038536), (18, 276698780), (20, 249028902), (24, 207524085), (30, 166019268), (36, 138349390), (40, 124514451), (45, 110679512), (60, 83009634), (72, 69174695), (90, 55339756), (120, 41504817), (180, 27669878), (269, 18515160), (360, 13834939), (538, 9257580), (807, 6171720), (1076, 4628790), (1345, 3703032), (1614, 3085860), (2152, 2314395), (2421, 2057240), (2690, 1851516), (3228, 1542930), (4035, 1234344), (4842, 1028620), (5380, 925758), (6456, 771465), (8070, 617172), (9684, 514310), (10760, 462879), (12105, 411448), (16140, 308586), (19368, 257155), (24210, 205724), (32280, 154293), (48420, 102862), (51431, 96840)]