349043880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 1092787200

約数和(自身を除く): 743743320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 101, 120, 124, 155, 186, 202, 248, 303, 310, 372, 404, 465, 505, 606, 620, 744, 808, 929, 930, 1010, 1212, 1240, 1515, 1858, 1860, 2020, 2424, 2787, 3030, 3131, 3716, 3720, 4040, 4645, 5574, 6060, 6262, 7432, 9290, 9393, 11148, 12120, 12524, 13935, 15655, 18580, 18786, 22296, 25048, 27870, 28799, 31310, 37160, 37572, 46965, 55740, 57598, 62620, 75144, 86397, 93829, 93930, 111480, 115196, 125240, 143995, 172794, 187658, 187860, 230392, 281487, 287990, 345588, 375316, 375720, 431985, 469145, 562974, 575980, 691176, 750632, 863970, 938290, 1125948, 1151960, 1407435, 1727940, 1876580, 2251896, 2814870, 2908699, 3455880, 3753160, 5629740, 5817398, 8726097, 11259480, 11634796, 14543495, 17452194, 23269592, 29086990, 34904388, 43630485, 58173980, 69808776, 87260970, 116347960, 174521940, 349043880]

約数ペア:

[(1, 349043880), (2, 174521940), (3, 116347960), (4, 87260970), (5, 69808776), (6, 58173980), (8, 43630485), (10, 34904388), (12, 29086990), (15, 23269592), (20, 17452194), (24, 14543495), (30, 11634796), (31, 11259480), (40, 8726097), (60, 5817398), (62, 5629740), (93, 3753160), (101, 3455880), (120, 2908699), (124, 2814870), (155, 2251896), (186, 1876580), (202, 1727940), (248, 1407435), (303, 1151960), (310, 1125948), (372, 938290), (404, 863970), (465, 750632), (505, 691176), (606, 575980), (620, 562974), (744, 469145), (808, 431985), (929, 375720), (930, 375316), (1010, 345588), (1212, 287990), (1240, 281487), (1515, 230392), (1858, 187860), (1860, 187658), (2020, 172794), (2424, 143995), (2787, 125240), (3030, 115196), (3131, 111480), (3716, 93930), (3720, 93829), (4040, 86397), (4645, 75144), (5574, 62620), (6060, 57598), (6262, 55740), (7432, 46965), (9290, 37572), (9393, 37160), (11148, 31310), (12120, 28799), (12524, 27870), (13935, 25048), (15655, 22296), (18580, 18786)]