48743760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 160

約数和(自身を含む): 172488960

約数和(自身を除く): 123745200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 919, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 1838, 2040, 2210, 2652, 2757, 3120, 3315, 3536, 3676, 4080, 4420, 4595, 5304, 5514, 6630, 7352, 8840, 9190, 10608, 11028, 11947, 13260, 13785, 14704, 15623, 17680, 18380, 22056, 23894, 26520, 27570, 31246, 35841, 36760, 44112, 46869, 47788, 53040, 55140, 59735, 62492, 71682, 73520, 78115, 93738, 95576, 110280, 119470, 124984, 143364, 156230, 179205, 187476, 191152, 203099, 220560, 234345, 238940, 249968, 286728, 312460, 358410, 374952, 406198, 468690, 477880, 573456, 609297, 624920, 716820, 749904, 812396, 937380, 955760, 1015495, 1218594, 1249840, 1433640, 1624792, 1874760, 2030990, 2437188, 2867280, 3046485, 3249584, 3749520, 4061980, 4874376, 6092970, 8123960, 9748752, 12185940, 16247920, 24371880, 48743760]

約数ペア:

[(1, 48743760), (2, 24371880), (3, 16247920), (4, 12185940), (5, 9748752), (6, 8123960), (8, 6092970), (10, 4874376), (12, 4061980), (13, 3749520), (15, 3249584), (16, 3046485), (17, 2867280), (20, 2437188), (24, 2030990), (26, 1874760), (30, 1624792), (34, 1433640), (39, 1249840), (40, 1218594), (48, 1015495), (51, 955760), (52, 937380), (60, 812396), (65, 749904), (68, 716820), (78, 624920), (80, 609297), (85, 573456), (102, 477880), (104, 468690), (120, 406198), (130, 374952), (136, 358410), (156, 312460), (170, 286728), (195, 249968), (204, 238940), (208, 234345), (221, 220560), (240, 203099), (255, 191152), (260, 187476), (272, 179205), (312, 156230), (340, 143364), (390, 124984), (408, 119470), (442, 110280), (510, 95576), (520, 93738), (624, 78115), (663, 73520), (680, 71682), (780, 62492), (816, 59735), (884, 55140), (919, 53040), (1020, 47788), (1040, 46869), (1105, 44112), (1326, 36760), (1360, 35841), (1560, 31246), (1768, 27570), (1838, 26520), (2040, 23894), (2210, 22056), (2652, 18380), (2757, 17680), (3120, 15623), (3315, 14704), (3536, 13785), (3676, 13260), (4080, 11947), (4420, 11028), (4595, 10608), (5304, 9190), (5514, 8840), (6630, 7352)]