1376381280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150919}}^1$

素因数の和:150956

約数の個数: 96

約数和(自身を含む): 4563820800

約数和(自身を除く): 3187439520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 150919, 301838, 452757, 603676, 754595, 905514, 1207352, 1509190, 1811028, 2263785, 2414704, 2867461, 3018380, 3622056, 4527570, 4829408, 5734922, 6036760, 7244112, 8602383, 9055140, 11469844, 12073520, 14337305, 14488224, 17204766, 18110280, 22939688, 24147040, 28674610, 34409532, 36220560, 43011915, 45879376, 57349220, 68819064, 72441120, 86023830, 91758752, 114698440, 137638128, 172047660, 229396880, 275276256, 344095320, 458793760, 688190640, 1376381280]

約数ペア:

[(1, 1376381280), (2, 688190640), (3, 458793760), (4, 344095320), (5, 275276256), (6, 229396880), (8, 172047660), (10, 137638128), (12, 114698440), (15, 91758752), (16, 86023830), (19, 72441120), (20, 68819064), (24, 57349220), (30, 45879376), (32, 43011915), (38, 36220560), (40, 34409532), (48, 28674610), (57, 24147040), (60, 22939688), (76, 18110280), (80, 17204766), (95, 14488224), (96, 14337305), (114, 12073520), (120, 11469844), (152, 9055140), (160, 8602383), (190, 7244112), (228, 6036760), (240, 5734922), (285, 4829408), (304, 4527570), (380, 3622056), (456, 3018380), (480, 2867461), (570, 2414704), (608, 2263785), (760, 1811028), (912, 1509190), (1140, 1207352), (1520, 905514), (1824, 754595), (2280, 603676), (3040, 452757), (4560, 301838), (9120, 150919)]