1223039160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28549}}^1$

素因数の和:28590

約数の個数: 192

約数和(自身を含む): 4810104000

約数和(自身を除く): 3587064840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 28549, 42840, 57098, 85647, 114196, 142745, 171294, 199843, 228392, 256941, 285490, 342588, 399686, 428235, 485333, 513882, 570980, 599529, 685176, 799372, 856470, 970666, 999215, 1027764, 1141960, 1199058, 1284705, 1455999, 1598744, 1712940, 1798587, 1941332, 1998430, 2055528, 2398116, 2426665, 2569410, 2911998, 2997645, 3397331, 3425880, 3597174, 3882664, 3996860, 4367997, 4796232, 4853330, 5138820, 5823996, 5995290, 6794662, 7194348, 7279995, 7993720, 8735994, 8992935, 9706660, 10191993, 10277640, 11647992, 11990580, 13589324, 14388696, 14559990, 16986655, 17471988, 17985870, 19413320, 20383986, 21839985, 23981160, 27178648, 29119980, 30575979, 33973310, 34943976, 35971740, 40767972, 43679970, 50959965, 58239960, 61151958, 67946620, 71943480, 81535944, 87359940, 101919930, 122303916, 135893240, 152879895, 174719880, 203839860, 244607832, 305759790, 407679720, 611519580, 1223039160]

約数ペア:

[(1, 1223039160), (2, 611519580), (3, 407679720), (4, 305759790), (5, 244607832), (6, 203839860), (7, 174719880), (8, 152879895), (9, 135893240), (10, 122303916), (12, 101919930), (14, 87359940), (15, 81535944), (17, 71943480), (18, 67946620), (20, 61151958), (21, 58239960), (24, 50959965), (28, 43679970), (30, 40767972), (34, 35971740), (35, 34943976), (36, 33973310), (40, 30575979), (42, 29119980), (45, 27178648), (51, 23981160), (56, 21839985), (60, 20383986), (63, 19413320), (68, 17985870), (70, 17471988), (72, 16986655), (84, 14559990), (85, 14388696), (90, 13589324), (102, 11990580), (105, 11647992), (119, 10277640), (120, 10191993), (126, 9706660), (136, 8992935), (140, 8735994), (153, 7993720), (168, 7279995), (170, 7194348), (180, 6794662), (204, 5995290), (210, 5823996), (238, 5138820), (252, 4853330), (255, 4796232), (280, 4367997), (306, 3996860), (315, 3882664), (340, 3597174), (357, 3425880), (360, 3397331), (408, 2997645), (420, 2911998), (476, 2569410), (504, 2426665), (510, 2398116), (595, 2055528), (612, 1998430), (630, 1941332), (680, 1798587), (714, 1712940), (765, 1598744), (840, 1455999), (952, 1284705), (1020, 1199058), (1071, 1141960), (1190, 1027764), (1224, 999215), (1260, 970666), (1428, 856470), (1530, 799372), (1785, 685176), (2040, 599529), (2142, 570980), (2380, 513882), (2520, 485333), (2856, 428235), (3060, 399686), (3570, 342588), (4284, 285490), (4760, 256941), (5355, 228392), (6120, 199843), (7140, 171294), (8568, 142745), (10710, 114196), (14280, 85647), (21420, 57098), (28549, 42840)]