299869680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1295

約数の個数: 160

約数和(自身を含む): 1025434368

約数和(自身を除く): 725564688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 97, 110, 120, 132, 165, 176, 194, 220, 240, 264, 291, 330, 388, 440, 485, 528, 582, 660, 776, 880, 970, 1067, 1164, 1171, 1320, 1455, 1552, 1940, 2134, 2328, 2342, 2640, 2910, 3201, 3513, 3880, 4268, 4656, 4684, 5335, 5820, 5855, 6402, 7026, 7760, 8536, 9368, 10670, 11640, 11710, 12804, 12881, 14052, 16005, 17072, 17565, 18736, 21340, 23280, 23420, 25608, 25762, 28104, 32010, 35130, 38643, 42680, 46840, 51216, 51524, 56208, 64020, 64405, 70260, 77286, 85360, 93680, 103048, 113587, 128040, 128810, 140520, 154572, 193215, 206096, 227174, 256080, 257620, 281040, 309144, 340761, 386430, 454348, 515240, 567935, 618288, 681522, 772860, 908696, 1030480, 1135870, 1249457, 1363044, 1545720, 1703805, 1817392, 2271740, 2498914, 2726088, 3091440, 3407610, 3748371, 4543480, 4997828, 5452176, 6247285, 6815220, 7496742, 9086960, 9995656, 12494570, 13630440, 14993484, 18741855, 19991312, 24989140, 27260880, 29986968, 37483710, 49978280, 59973936, 74967420, 99956560, 149934840, 299869680]

約数ペア:

[(1, 299869680), (2, 149934840), (3, 99956560), (4, 74967420), (5, 59973936), (6, 49978280), (8, 37483710), (10, 29986968), (11, 27260880), (12, 24989140), (15, 19991312), (16, 18741855), (20, 14993484), (22, 13630440), (24, 12494570), (30, 9995656), (33, 9086960), (40, 7496742), (44, 6815220), (48, 6247285), (55, 5452176), (60, 4997828), (66, 4543480), (80, 3748371), (88, 3407610), (97, 3091440), (110, 2726088), (120, 2498914), (132, 2271740), (165, 1817392), (176, 1703805), (194, 1545720), (220, 1363044), (240, 1249457), (264, 1135870), (291, 1030480), (330, 908696), (388, 772860), (440, 681522), (485, 618288), (528, 567935), (582, 515240), (660, 454348), (776, 386430), (880, 340761), (970, 309144), (1067, 281040), (1164, 257620), (1171, 256080), (1320, 227174), (1455, 206096), (1552, 193215), (1940, 154572), (2134, 140520), (2328, 128810), (2342, 128040), (2640, 113587), (2910, 103048), (3201, 93680), (3513, 85360), (3880, 77286), (4268, 70260), (4656, 64405), (4684, 64020), (5335, 56208), (5820, 51524), (5855, 51216), (6402, 46840), (7026, 42680), (7760, 38643), (8536, 35130), (9368, 32010), (10670, 28104), (11640, 25762), (11710, 25608), (12804, 23420), (12881, 23280), (14052, 21340), (16005, 18736), (17072, 17565)]