302574240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11059}}^1$

素因数の和:11099

約数の個数: 144

約数和(自身を含む): 1086976800

約数和(自身を除く): 784402560

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, 6840, 9120, 11059, 13680, 22118, 27360, 33177, 44236, 55295, 66354, 88472, 99531, 110590, 132708, 165885, 176944, 199062, 210121, 221180, 265416, 331770, 353888, 398124, 420242, 442360, 497655, 530832, 630363, 663540, 796248, 840484, 884720, 995310, 1050605, 1061664, 1260726, 1327080, 1592496, 1680968, 1769440, 1891089, 1990620, 2101210, 2521452, 2654160, 3151815, 3184992, 3361936, 3782178, 3981240, 4202420, 5042904, 5308320, 6303630, 6723872, 7564356, 7962480, 8404840, 9455445, 10085808, 12607260, 15128712, 15924960, 16809680, 18910890, 20171616, 25214520, 30257424, 33619360, 37821780, 50429040, 60514848, 75643560, 100858080, 151287120, 302574240]

約数ペア:

[(1, 302574240), (2, 151287120), (3, 100858080), (4, 75643560), (5, 60514848), (6, 50429040), (8, 37821780), (9, 33619360), (10, 30257424), (12, 25214520), (15, 20171616), (16, 18910890), (18, 16809680), (19, 15924960), (20, 15128712), (24, 12607260), (30, 10085808), (32, 9455445), (36, 8404840), (38, 7962480), (40, 7564356), (45, 6723872), (48, 6303630), (57, 5308320), (60, 5042904), (72, 4202420), (76, 3981240), (80, 3782178), (90, 3361936), (95, 3184992), (96, 3151815), (114, 2654160), (120, 2521452), (144, 2101210), (152, 1990620), (160, 1891089), (171, 1769440), (180, 1680968), (190, 1592496), (228, 1327080), (240, 1260726), (285, 1061664), (288, 1050605), (304, 995310), (342, 884720), (360, 840484), (380, 796248), (456, 663540), (480, 630363), (570, 530832), (608, 497655), (684, 442360), (720, 420242), (760, 398124), (855, 353888), (912, 331770), (1140, 265416), (1368, 221180), (1440, 210121), (1520, 199062), (1710, 176944), (1824, 165885), (2280, 132708), (2736, 110590), (3040, 99531), (3420, 88472), (4560, 66354), (5472, 55295), (6840, 44236), (9120, 33177), (11059, 27360), (13680, 22118)]