288143520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{12251}}^1$

素因数の和:12283

約数の個数: 144

約数和(自身を含む): 1055926368

約数和(自身を除く): 767782848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 12251, 23520, 24502, 36753, 49004, 61255, 73506, 85757, 98008, 122510, 147012, 171514, 183765, 196016, 245020, 257271, 294024, 343028, 367530, 392032, 428785, 490040, 514542, 588048, 600299, 686056, 735060, 857570, 980080, 1029084, 1176096, 1200598, 1286355, 1372112, 1470120, 1715140, 1800897, 1960160, 2058168, 2401196, 2572710, 2744224, 2940240, 3001495, 3430280, 3601794, 4116336, 4802392, 5145420, 5880480, 6002990, 6860560, 7203588, 8232672, 9004485, 9604784, 10290840, 12005980, 13721120, 14407176, 18008970, 19209568, 20581680, 24011960, 28814352, 36017940, 41163360, 48023920, 57628704, 72035880, 96047840, 144071760, 288143520]

約数ペア:

[(1, 288143520), (2, 144071760), (3, 96047840), (4, 72035880), (5, 57628704), (6, 48023920), (7, 41163360), (8, 36017940), (10, 28814352), (12, 24011960), (14, 20581680), (15, 19209568), (16, 18008970), (20, 14407176), (21, 13721120), (24, 12005980), (28, 10290840), (30, 9604784), (32, 9004485), (35, 8232672), (40, 7203588), (42, 6860560), (48, 6002990), (49, 5880480), (56, 5145420), (60, 4802392), (70, 4116336), (80, 3601794), (84, 3430280), (96, 3001495), (98, 2940240), (105, 2744224), (112, 2572710), (120, 2401196), (140, 2058168), (147, 1960160), (160, 1800897), (168, 1715140), (196, 1470120), (210, 1372112), (224, 1286355), (240, 1200598), (245, 1176096), (280, 1029084), (294, 980080), (336, 857570), (392, 735060), (420, 686056), (480, 600299), (490, 588048), (560, 514542), (588, 490040), (672, 428785), (735, 392032), (784, 367530), (840, 343028), (980, 294024), (1120, 257271), (1176, 245020), (1470, 196016), (1568, 183765), (1680, 171514), (1960, 147012), (2352, 122510), (2940, 98008), (3360, 85757), (3920, 73506), (4704, 61255), (5880, 49004), (7840, 36753), (11760, 24502), (12251, 23520)]