160400736

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3298

約数の個数: 120

約数和(自身を含む): 496714680

約数和(自身を除く): 336313944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 3257, 4104, 5472, 6156, 6514, 8208, 9771, 12312, 13028, 16416, 19542, 24624, 26056, 29313, 39084, 49248, 52112, 58626, 61883, 78168, 87939, 104224, 117252, 123766, 156336, 175878, 185649, 234504, 247532, 263817, 312672, 351756, 371298, 469008, 495064, 527634, 556947, 703512, 742596, 938016, 990128, 1055268, 1113894, 1407024, 1485192, 1670841, 1980256, 2110536, 2227788, 2814048, 2970384, 3341682, 4221072, 4455576, 5012523, 5940768, 6683364, 8442144, 8911152, 10025046, 13366728, 17822304, 20050092, 26733456, 40100184, 53466912, 80200368, 160400736]

約数ペア:

[(1, 160400736), (2, 80200368), (3, 53466912), (4, 40100184), (6, 26733456), (8, 20050092), (9, 17822304), (12, 13366728), (16, 10025046), (18, 8911152), (19, 8442144), (24, 6683364), (27, 5940768), (32, 5012523), (36, 4455576), (38, 4221072), (48, 3341682), (54, 2970384), (57, 2814048), (72, 2227788), (76, 2110536), (81, 1980256), (96, 1670841), (108, 1485192), (114, 1407024), (144, 1113894), (152, 1055268), (162, 990128), (171, 938016), (216, 742596), (228, 703512), (288, 556947), (304, 527634), (324, 495064), (342, 469008), (432, 371298), (456, 351756), (513, 312672), (608, 263817), (648, 247532), (684, 234504), (864, 185649), (912, 175878), (1026, 156336), (1296, 123766), (1368, 117252), (1539, 104224), (1824, 87939), (2052, 78168), (2592, 61883), (2736, 58626), (3078, 52112), (3257, 49248), (4104, 39084), (5472, 29313), (6156, 26056), (6514, 24624), (8208, 19542), (9771, 16416), (12312, 13028)]