801298440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12163}}^1$

素因数の和:12244

約数の個数: 128

約数和(自身を含む): 2715004800

約数和(自身を除く): 1913706360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7320, 8235, 10980, 12163, 13176, 16470, 21960, 24326, 32940, 36489, 48652, 60815, 65880, 72978, 97304, 109467, 121630, 145956, 182445, 218934, 243260, 291912, 328401, 364890, 437868, 486520, 547335, 656802, 729780, 741943, 875736, 1094670, 1313604, 1459560, 1483886, 1642005, 2189340, 2225829, 2627208, 2967772, 3284010, 3709715, 4378680, 4451658, 5935544, 6568020, 6677487, 7419430, 8903316, 11129145, 13136040, 13354974, 14838860, 17806632, 20032461, 22258290, 26709948, 29677720, 33387435, 40064922, 44516580, 53419896, 66774870, 80129844, 89033160, 100162305, 133549740, 160259688, 200324610, 267099480, 400649220, 801298440]

約数ペア:

[(1, 801298440), (2, 400649220), (3, 267099480), (4, 200324610), (5, 160259688), (6, 133549740), (8, 100162305), (9, 89033160), (10, 80129844), (12, 66774870), (15, 53419896), (18, 44516580), (20, 40064922), (24, 33387435), (27, 29677720), (30, 26709948), (36, 22258290), (40, 20032461), (45, 17806632), (54, 14838860), (60, 13354974), (61, 13136040), (72, 11129145), (90, 8903316), (108, 7419430), (120, 6677487), (122, 6568020), (135, 5935544), (180, 4451658), (183, 4378680), (216, 3709715), (244, 3284010), (270, 2967772), (305, 2627208), (360, 2225829), (366, 2189340), (488, 1642005), (540, 1483886), (549, 1459560), (610, 1313604), (732, 1094670), (915, 875736), (1080, 741943), (1098, 729780), (1220, 656802), (1464, 547335), (1647, 486520), (1830, 437868), (2196, 364890), (2440, 328401), (2745, 291912), (3294, 243260), (3660, 218934), (4392, 182445), (5490, 145956), (6588, 121630), (7320, 109467), (8235, 97304), (10980, 72978), (12163, 65880), (13176, 60815), (16470, 48652), (21960, 36489), (24326, 32940)]