383630640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1307}}^1$

素因数の和:2546

約数の個数: 80

約数和(自身を含む): 1191138048

約数和(自身を除く): 807507408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1223, 1307, 2446, 2614, 3669, 3921, 4892, 5228, 6115, 6535, 7338, 7842, 9784, 10456, 12230, 13070, 14676, 15684, 18345, 19568, 19605, 20912, 24460, 26140, 29352, 31368, 36690, 39210, 48920, 52280, 58704, 62736, 73380, 78420, 97840, 104560, 146760, 156840, 293520, 313680, 1598461, 3196922, 4795383, 6393844, 7992305, 9590766, 12787688, 15984610, 19181532, 23976915, 25575376, 31969220, 38363064, 47953830, 63938440, 76726128, 95907660, 127876880, 191815320, 383630640]

約数ペア:

[(1, 383630640), (2, 191815320), (3, 127876880), (4, 95907660), (5, 76726128), (6, 63938440), (8, 47953830), (10, 38363064), (12, 31969220), (15, 25575376), (16, 23976915), (20, 19181532), (24, 15984610), (30, 12787688), (40, 9590766), (48, 7992305), (60, 6393844), (80, 4795383), (120, 3196922), (240, 1598461), (1223, 313680), (1307, 293520), (2446, 156840), (2614, 146760), (3669, 104560), (3921, 97840), (4892, 78420), (5228, 73380), (6115, 62736), (6535, 58704), (7338, 52280), (7842, 48920), (9784, 39210), (10456, 36690), (12230, 31368), (13070, 29352), (14676, 26140), (15684, 24460), (18345, 20912), (19568, 19605)]