2234359680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{166247}}^1$

素因数の和:166276

約数の個数: 128

約数和(自身を含む): 8139502080

約数和(自身を除く): 5905142400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 166247, 332494, 498741, 664988, 831235, 997482, 1163729, 1329976, 1662470, 1994964, 2327458, 2493705, 2659952, 3324940, 3491187, 3989928, 4654916, 4987410, 5319904, 5818645, 6649880, 6982374, 7979856, 9309832, 9974820, 10639808, 11637290, 13299760, 13964748, 15959712, 17455935, 18619664, 19949640, 21279616, 23274580, 26599520, 27929496, 31919424, 34911870, 37239328, 39899280, 46549160, 53199040, 55858992, 63838848, 69823740, 74478656, 79798560, 93098320, 106398080, 111717984, 139647480, 148957312, 159597120, 186196640, 223435968, 279294960, 319194240, 372393280, 446871936, 558589920, 744786560, 1117179840, 2234359680]

約数ペア:

[(1, 2234359680), (2, 1117179840), (3, 744786560), (4, 558589920), (5, 446871936), (6, 372393280), (7, 319194240), (8, 279294960), (10, 223435968), (12, 186196640), (14, 159597120), (15, 148957312), (16, 139647480), (20, 111717984), (21, 106398080), (24, 93098320), (28, 79798560), (30, 74478656), (32, 69823740), (35, 63838848), (40, 55858992), (42, 53199040), (48, 46549160), (56, 39899280), (60, 37239328), (64, 34911870), (70, 31919424), (80, 27929496), (84, 26599520), (96, 23274580), (105, 21279616), (112, 19949640), (120, 18619664), (128, 17455935), (140, 15959712), (160, 13964748), (168, 13299760), (192, 11637290), (210, 10639808), (224, 9974820), (240, 9309832), (280, 7979856), (320, 6982374), (336, 6649880), (384, 5818645), (420, 5319904), (448, 4987410), (480, 4654916), (560, 3989928), (640, 3491187), (672, 3324940), (840, 2659952), (896, 2493705), (960, 2327458), (1120, 1994964), (1344, 1662470), (1680, 1329976), (1920, 1163729), (2240, 997482), (2688, 831235), (3360, 664988), (4480, 498741), (6720, 332494), (13440, 166247)]