160488239968

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{9281}}^1$

素因数の和:9573

約数の個数: 192

約数和(自身を含む): 404190259200

約数和(自身を除く): 243702019232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 239, 266, 272, 304, 323, 476, 478, 532, 544, 608, 646, 952, 956, 1064, 1292, 1673, 1904, 1912, 2128, 2261, 2584, 3346, 3808, 3824, 4063, 4256, 4522, 4541, 5168, 6692, 7648, 8126, 9044, 9082, 9281, 10336, 13384, 16252, 18088, 18164, 18562, 26768, 28441, 31787, 32504, 36176, 36328, 37124, 53536, 56882, 63574, 64967, 65008, 72352, 72656, 74248, 77197, 113764, 127148, 129934, 130016, 145312, 148496, 154394, 157777, 176339, 227528, 254296, 259868, 296992, 308788, 315554, 352678, 455056, 508592, 519736, 540379, 617576, 631108, 705356, 910112, 1017184, 1039472, 1080758, 1104439, 1234373, 1235152, 1262216, 1410712, 2078944, 2161516, 2208878, 2218159, 2468746, 2470304, 2524432, 2821424, 2997763, 4323032, 4417756, 4436318, 4937492, 5048864, 5642848, 5995526, 8646064, 8835512, 8872636, 9874984, 11991052, 15527113, 17292128, 17671024, 17745272, 19749968, 20984341, 23982104, 31054226, 35342048, 35490544, 37708703, 39499936, 41968682, 42145021, 47964208, 62108452, 70981088, 75417406, 83937364, 84290042, 95928416, 124216904, 150834812, 167874728, 168580084, 248433808, 263960921, 295015147, 301669624, 335749456, 337160168, 496867616, 527921842, 590030294, 603339248, 671498912, 674320336, 716465357, 1055843684, 1180060588, 1206678496, 1348640672, 1432930714, 2111687368, 2360121176, 2865861428, 4223374736, 4720242352, 5015257499, 5731722856, 8446749472, 9440484704, 10030514998, 11463445712, 20061029996, 22926891424, 40122059992, 80244119984, 160488239968]

約数ペア:

[(1, 160488239968), (2, 80244119984), (4, 40122059992), (7, 22926891424), (8, 20061029996), (14, 11463445712), (16, 10030514998), (17, 9440484704), (19, 8446749472), (28, 5731722856), (32, 5015257499), (34, 4720242352), (38, 4223374736), (56, 2865861428), (68, 2360121176), (76, 2111687368), (112, 1432930714), (119, 1348640672), (133, 1206678496), (136, 1180060588), (152, 1055843684), (224, 716465357), (238, 674320336), (239, 671498912), (266, 603339248), (272, 590030294), (304, 527921842), (323, 496867616), (476, 337160168), (478, 335749456), (532, 301669624), (544, 295015147), (608, 263960921), (646, 248433808), (952, 168580084), (956, 167874728), (1064, 150834812), (1292, 124216904), (1673, 95928416), (1904, 84290042), (1912, 83937364), (2128, 75417406), (2261, 70981088), (2584, 62108452), (3346, 47964208), (3808, 42145021), (3824, 41968682), (4063, 39499936), (4256, 37708703), (4522, 35490544), (4541, 35342048), (5168, 31054226), (6692, 23982104), (7648, 20984341), (8126, 19749968), (9044, 17745272), (9082, 17671024), (9281, 17292128), (10336, 15527113), (13384, 11991052), (16252, 9874984), (18088, 8872636), (18164, 8835512), (18562, 8646064), (26768, 5995526), (28441, 5642848), (31787, 5048864), (32504, 4937492), (36176, 4436318), (36328, 4417756), (37124, 4323032), (53536, 2997763), (56882, 2821424), (63574, 2524432), (64967, 2470304), (65008, 2468746), (72352, 2218159), (72656, 2208878), (74248, 2161516), (77197, 2078944), (113764, 1410712), (127148, 1262216), (129934, 1235152), (130016, 1234373), (145312, 1104439), (148496, 1080758), (154394, 1039472), (157777, 1017184), (176339, 910112), (227528, 705356), (254296, 631108), (259868, 617576), (296992, 540379), (308788, 519736), (315554, 508592), (352678, 455056)]