72035880

素因数分解:

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

素因数の和:12279

約数の個数: 96

約数和(自身を含む): 251411040

約数和(自身を除く): 179375160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12251, 24502, 36753, 49004, 61255, 73506, 85757, 98008, 122510, 147012, 171514, 183765, 245020, 257271, 294024, 343028, 367530, 428785, 490040, 514542, 600299, 686056, 735060, 857570, 1029084, 1200598, 1286355, 1470120, 1715140, 1800897, 2058168, 2401196, 2572710, 3001495, 3430280, 3601794, 4802392, 5145420, 6002990, 7203588, 9004485, 10290840, 12005980, 14407176, 18008970, 24011960, 36017940, 72035880]

約数ペア:

[(1, 72035880), (2, 36017940), (3, 24011960), (4, 18008970), (5, 14407176), (6, 12005980), (7, 10290840), (8, 9004485), (10, 7203588), (12, 6002990), (14, 5145420), (15, 4802392), (20, 3601794), (21, 3430280), (24, 3001495), (28, 2572710), (30, 2401196), (35, 2058168), (40, 1800897), (42, 1715140), (49, 1470120), (56, 1286355), (60, 1200598), (70, 1029084), (84, 857570), (98, 735060), (105, 686056), (120, 600299), (140, 514542), (147, 490040), (168, 428785), (196, 367530), (210, 343028), (245, 294024), (280, 257271), (294, 245020), (392, 183765), (420, 171514), (490, 147012), (588, 122510), (735, 98008), (840, 85757), (980, 73506), (1176, 61255), (1470, 49004), (1960, 36753), (2940, 24502), (5880, 12251)]