245718330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 475009734

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 41, 55, 65, 66, 78, 82, 110, 121, 123, 127, 130, 143, 165, 195, 205, 242, 246, 254, 286, 330, 363, 381, 390, 410, 429, 451, 533, 605, 615, 635, 715, 726, 762, 858, 902, 1066, 1210, 1230, 1270, 1353, 1397, 1430, 1573, 1599, 1651, 1815, 1905, 2145, 2255, 2665, 2706, 2794, 3146, 3198, 3302, 3630, 3810, 4191, 4290, 4510, 4719, 4953, 4961, 5207, 5330, 5863, 6765, 6985, 7865, 7995, 8255, 8382, 9438, 9906, 9922, 10414, 11726, 13530, 13970, 14883, 15367, 15621, 15730, 15990, 16510, 17589, 18161, 20955, 23595, 24765, 24805, 26035, 29315, 29766, 30734, 31242, 35178, 36322, 41910, 46101, 47190, 49530, 49610, 52070, 54483, 57277, 58630, 64493, 67691, 74415, 76835, 78105, 87945, 90805, 92202, 108966, 114554, 128986, 135382, 148830, 153670, 156210, 171831, 175890, 181610, 193479, 199771, 203073, 230505, 272415, 286385, 322465, 338455, 343662, 386958, 399542, 406146, 461010, 544830, 572770, 599313, 630047, 644930, 676910, 744601, 859155, 967395, 998855, 1015365, 1198626, 1260094, 1489202, 1718310, 1890141, 1934790, 1997710, 2030730, 2233803, 2996565, 3150235, 3723005, 3780282, 4467606, 5993130, 6300470, 7446010, 8190611, 9450705, 11169015, 16381222, 18901410, 22338030, 24571833, 40953055, 49143666, 81906110, 122859165, 245718330]

約数ペア:

[(1, 245718330), (2, 122859165), (3, 81906110), (5, 49143666), (6, 40953055), (10, 24571833), (11, 22338030), (13, 18901410), (15, 16381222), (22, 11169015), (26, 9450705), (30, 8190611), (33, 7446010), (39, 6300470), (41, 5993130), (55, 4467606), (65, 3780282), (66, 3723005), (78, 3150235), (82, 2996565), (110, 2233803), (121, 2030730), (123, 1997710), (127, 1934790), (130, 1890141), (143, 1718310), (165, 1489202), (195, 1260094), (205, 1198626), (242, 1015365), (246, 998855), (254, 967395), (286, 859155), (330, 744601), (363, 676910), (381, 644930), (390, 630047), (410, 599313), (429, 572770), (451, 544830), (533, 461010), (605, 406146), (615, 399542), (635, 386958), (715, 343662), (726, 338455), (762, 322465), (858, 286385), (902, 272415), (1066, 230505), (1210, 203073), (1230, 199771), (1270, 193479), (1353, 181610), (1397, 175890), (1430, 171831), (1573, 156210), (1599, 153670), (1651, 148830), (1815, 135382), (1905, 128986), (2145, 114554), (2255, 108966), (2665, 92202), (2706, 90805), (2794, 87945), (3146, 78105), (3198, 76835), (3302, 74415), (3630, 67691), (3810, 64493), (4191, 58630), (4290, 57277), (4510, 54483), (4719, 52070), (4953, 49610), (4961, 49530), (5207, 47190), (5330, 46101), (5863, 41910), (6765, 36322), (6985, 35178), (7865, 31242), (7995, 30734), (8255, 29766), (8382, 29315), (9438, 26035), (9906, 24805), (9922, 24765), (10414, 23595), (11726, 20955), (13530, 18161), (13970, 17589), (14883, 16510), (15367, 15990), (15621, 15730)]