144405690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 128

約数和(自身を含む): 417602304

約数和(自身を除く): 273196614

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 41, 55, 65, 66, 78, 82, 110, 123, 130, 143, 165, 195, 205, 246, 286, 330, 390, 410, 429, 451, 533, 615, 715, 821, 858, 902, 1066, 1230, 1353, 1430, 1599, 1642, 2145, 2255, 2463, 2665, 2706, 3198, 4105, 4290, 4510, 4926, 5330, 5863, 6765, 7995, 8210, 9031, 10673, 11726, 12315, 13530, 15990, 17589, 18062, 21346, 24630, 27093, 29315, 32019, 33661, 35178, 45155, 53365, 54186, 58630, 64038, 67322, 87945, 90310, 100983, 106730, 117403, 135465, 160095, 168305, 175890, 201966, 234806, 270930, 320190, 336610, 352209, 370271, 437593, 504915, 587015, 704418, 740542, 875186, 1009830, 1110813, 1174030, 1312779, 1761045, 1851355, 2187965, 2221626, 2625558, 3522090, 3702710, 4375930, 4813523, 5554065, 6563895, 9627046, 11108130, 13127790, 14440569, 24067615, 28881138, 48135230, 72202845, 144405690]

約数ペア:

[(1, 144405690), (2, 72202845), (3, 48135230), (5, 28881138), (6, 24067615), (10, 14440569), (11, 13127790), (13, 11108130), (15, 9627046), (22, 6563895), (26, 5554065), (30, 4813523), (33, 4375930), (39, 3702710), (41, 3522090), (55, 2625558), (65, 2221626), (66, 2187965), (78, 1851355), (82, 1761045), (110, 1312779), (123, 1174030), (130, 1110813), (143, 1009830), (165, 875186), (195, 740542), (205, 704418), (246, 587015), (286, 504915), (330, 437593), (390, 370271), (410, 352209), (429, 336610), (451, 320190), (533, 270930), (615, 234806), (715, 201966), (821, 175890), (858, 168305), (902, 160095), (1066, 135465), (1230, 117403), (1353, 106730), (1430, 100983), (1599, 90310), (1642, 87945), (2145, 67322), (2255, 64038), (2463, 58630), (2665, 54186), (2706, 53365), (3198, 45155), (4105, 35178), (4290, 33661), (4510, 32019), (4926, 29315), (5330, 27093), (5863, 24630), (6765, 21346), (7995, 18062), (8210, 17589), (9031, 15990), (10673, 13530), (11726, 12315)]