368279280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26921}}^1$

素因数の和:26959

約数の個数: 120

約数和(自身を含む): 1301947920

約数和(自身を除く): 933668640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 26921, 53842, 80763, 107684, 134605, 161526, 215368, 242289, 269210, 323052, 403815, 430736, 484578, 511499, 538420, 646104, 807630, 969156, 1022998, 1076840, 1211445, 1292208, 1534497, 1615260, 1938312, 2045996, 2153680, 2422890, 2557495, 3068994, 3230520, 3876624, 4091992, 4603491, 4845780, 5114990, 6137988, 6461040, 7672485, 8183984, 9206982, 9691560, 10229980, 12275976, 15344970, 18413964, 19383120, 20459960, 23017455, 24551952, 30689940, 36827928, 40919920, 46034910, 61379880, 73655856, 92069820, 122759760, 184139640, 368279280]

約数ペア:

[(1, 368279280), (2, 184139640), (3, 122759760), (4, 92069820), (5, 73655856), (6, 61379880), (8, 46034910), (9, 40919920), (10, 36827928), (12, 30689940), (15, 24551952), (16, 23017455), (18, 20459960), (19, 19383120), (20, 18413964), (24, 15344970), (30, 12275976), (36, 10229980), (38, 9691560), (40, 9206982), (45, 8183984), (48, 7672485), (57, 6461040), (60, 6137988), (72, 5114990), (76, 4845780), (80, 4603491), (90, 4091992), (95, 3876624), (114, 3230520), (120, 3068994), (144, 2557495), (152, 2422890), (171, 2153680), (180, 2045996), (190, 1938312), (228, 1615260), (240, 1534497), (285, 1292208), (304, 1211445), (342, 1076840), (360, 1022998), (380, 969156), (456, 807630), (570, 646104), (684, 538420), (720, 511499), (760, 484578), (855, 430736), (912, 403815), (1140, 323052), (1368, 269210), (1520, 242289), (1710, 215368), (2280, 161526), (2736, 134605), (3420, 107684), (4560, 80763), (6840, 53842), (13680, 26921)]