392628480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1816

約数の個数: 144

約数和(自身を含む): 1275946560

約数和(自身を除く): 883318080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 708, 768, 885, 944, 960, 1180, 1280, 1416, 1733, 1770, 1888, 1920, 2360, 2832, 3466, 3540, 3776, 3840, 4720, 5199, 5664, 6932, 7080, 7552, 8665, 9440, 10398, 11328, 13864, 14160, 15104, 17330, 18880, 20796, 22656, 25995, 27728, 28320, 34660, 37760, 41592, 45312, 51990, 55456, 56640, 69320, 75520, 83184, 102247, 103980, 110912, 113280, 138640, 166368, 204494, 207960, 221824, 226560, 277280, 306741, 332736, 408988, 415920, 443648, 511235, 554560, 613482, 665472, 817976, 831840, 1022470, 1109120, 1226964, 1330944, 1533705, 1635952, 1663680, 2044940, 2218240, 2453928, 3067410, 3271904, 3327360, 4089880, 4907856, 6134820, 6543808, 6654720, 8179760, 9815712, 12269640, 13087616, 16359520, 19631424, 24539280, 26175232, 32719040, 39262848, 49078560, 65438080, 78525696, 98157120, 130876160, 196314240, 392628480]

約数ペア:

[(1, 392628480), (2, 196314240), (3, 130876160), (4, 98157120), (5, 78525696), (6, 65438080), (8, 49078560), (10, 39262848), (12, 32719040), (15, 26175232), (16, 24539280), (20, 19631424), (24, 16359520), (30, 13087616), (32, 12269640), (40, 9815712), (48, 8179760), (59, 6654720), (60, 6543808), (64, 6134820), (80, 4907856), (96, 4089880), (118, 3327360), (120, 3271904), (128, 3067410), (160, 2453928), (177, 2218240), (192, 2044940), (236, 1663680), (240, 1635952), (256, 1533705), (295, 1330944), (320, 1226964), (354, 1109120), (384, 1022470), (472, 831840), (480, 817976), (590, 665472), (640, 613482), (708, 554560), (768, 511235), (885, 443648), (944, 415920), (960, 408988), (1180, 332736), (1280, 306741), (1416, 277280), (1733, 226560), (1770, 221824), (1888, 207960), (1920, 204494), (2360, 166368), (2832, 138640), (3466, 113280), (3540, 110912), (3776, 103980), (3840, 102247), (4720, 83184), (5199, 75520), (5664, 69320), (6932, 56640), (7080, 55456), (7552, 51990), (8665, 45312), (9440, 41592), (10398, 37760), (11328, 34660), (13864, 28320), (14160, 27728), (15104, 25995), (17330, 22656), (18880, 20796)]