179290080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6553}}^1$

素因数の和:6593

約数の個数: 144

約数和(自身を含む): 644127120

約数和(自身を除く): 464837040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6553, 6840, 9120, 13106, 13680, 19659, 26212, 27360, 32765, 39318, 52424, 58977, 65530, 78636, 98295, 104848, 117954, 124507, 131060, 157272, 196590, 209696, 235908, 249014, 262120, 294885, 314544, 373521, 393180, 471816, 498028, 524240, 589770, 622535, 629088, 747042, 786360, 943632, 996056, 1048480, 1120563, 1179540, 1245070, 1494084, 1572720, 1867605, 1887264, 1992112, 2241126, 2359080, 2490140, 2988168, 3145440, 3735210, 3984224, 4482252, 4718160, 4980280, 5602815, 5976336, 7470420, 8964504, 9436320, 9960560, 11205630, 11952672, 14940840, 17929008, 19921120, 22411260, 29881680, 35858016, 44822520, 59763360, 89645040, 179290080]

約数ペア:

[(1, 179290080), (2, 89645040), (3, 59763360), (4, 44822520), (5, 35858016), (6, 29881680), (8, 22411260), (9, 19921120), (10, 17929008), (12, 14940840), (15, 11952672), (16, 11205630), (18, 9960560), (19, 9436320), (20, 8964504), (24, 7470420), (30, 5976336), (32, 5602815), (36, 4980280), (38, 4718160), (40, 4482252), (45, 3984224), (48, 3735210), (57, 3145440), (60, 2988168), (72, 2490140), (76, 2359080), (80, 2241126), (90, 1992112), (95, 1887264), (96, 1867605), (114, 1572720), (120, 1494084), (144, 1245070), (152, 1179540), (160, 1120563), (171, 1048480), (180, 996056), (190, 943632), (228, 786360), (240, 747042), (285, 629088), (288, 622535), (304, 589770), (342, 524240), (360, 498028), (380, 471816), (456, 393180), (480, 373521), (570, 314544), (608, 294885), (684, 262120), (720, 249014), (760, 235908), (855, 209696), (912, 196590), (1140, 157272), (1368, 131060), (1440, 124507), (1520, 117954), (1710, 104848), (1824, 98295), (2280, 78636), (2736, 65530), (3040, 58977), (3420, 52424), (4560, 39318), (5472, 32765), (6553, 27360), (6840, 26212), (9120, 19659), (13106, 13680)]