497814240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13469}}^1$

素因数の和:13505

約数の個数: 192

約数和(自身を含む): 1955197440

約数和(自身を除く): 1457383200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 13469, 18480, 26938, 36960, 40407, 53876, 67345, 80814, 94283, 107752, 134690, 148159, 161628, 188566, 202035, 215504, 269380, 282849, 296318, 323256, 377132, 404070, 431008, 444477, 471415, 538760, 565698, 592636, 646512, 740795, 754264, 808140, 888954, 942830, 1037113, 1077520, 1131396, 1185272, 1293024, 1414245, 1481590, 1508528, 1616280, 1777908, 1885660, 2074226, 2155040, 2222385, 2262792, 2370544, 2828490, 2963180, 3017056, 3111339, 3232560, 3555816, 3771320, 4148452, 4444770, 4525584, 4741088, 5185565, 5656980, 5926360, 6222678, 6465120, 7111632, 7542640, 8296904, 8889540, 9051168, 10371130, 11313960, 11852720, 12445356, 14223264, 15085280, 15556695, 16593808, 17779080, 20742260, 22627920, 23705440, 24890712, 31113390, 33187616, 35558160, 41484520, 45255840, 49781424, 62226780, 71116320, 82969040, 99562848, 124453560, 165938080, 248907120, 497814240]

約数ペア:

[(1, 497814240), (2, 248907120), (3, 165938080), (4, 124453560), (5, 99562848), (6, 82969040), (7, 71116320), (8, 62226780), (10, 49781424), (11, 45255840), (12, 41484520), (14, 35558160), (15, 33187616), (16, 31113390), (20, 24890712), (21, 23705440), (22, 22627920), (24, 20742260), (28, 17779080), (30, 16593808), (32, 15556695), (33, 15085280), (35, 14223264), (40, 12445356), (42, 11852720), (44, 11313960), (48, 10371130), (55, 9051168), (56, 8889540), (60, 8296904), (66, 7542640), (70, 7111632), (77, 6465120), (80, 6222678), (84, 5926360), (88, 5656980), (96, 5185565), (105, 4741088), (110, 4525584), (112, 4444770), (120, 4148452), (132, 3771320), (140, 3555816), (154, 3232560), (160, 3111339), (165, 3017056), (168, 2963180), (176, 2828490), (210, 2370544), (220, 2262792), (224, 2222385), (231, 2155040), (240, 2074226), (264, 1885660), (280, 1777908), (308, 1616280), (330, 1508528), (336, 1481590), (352, 1414245), (385, 1293024), (420, 1185272), (440, 1131396), (462, 1077520), (480, 1037113), (528, 942830), (560, 888954), (616, 808140), (660, 754264), (672, 740795), (770, 646512), (840, 592636), (880, 565698), (924, 538760), (1056, 471415), (1120, 444477), (1155, 431008), (1232, 404070), (1320, 377132), (1540, 323256), (1680, 296318), (1760, 282849), (1848, 269380), (2310, 215504), (2464, 202035), (2640, 188566), (3080, 161628), (3360, 148159), (3696, 134690), (4620, 107752), (5280, 94283), (6160, 80814), (7392, 67345), (9240, 53876), (12320, 40407), (13469, 36960), (18480, 26938)]