497320560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6977}}^1$

素因数の和:7013

約数の個数: 200

約数和(自身を含む): 1884562416

約数和(自身を除く): 1387241856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 6977, 7128, 7920, 8910, 11880, 13954, 14256, 17820, 20931, 23760, 27908, 34885, 35640, 41862, 55816, 62793, 69770, 71280, 76747, 83724, 104655, 111632, 125586, 139540, 153494, 167448, 188379, 209310, 230241, 251172, 279080, 306988, 313965, 334896, 376758, 383735, 418620, 460482, 502344, 558160, 565137, 613976, 627930, 690723, 753516, 767470, 837240, 920964, 941895, 1004688, 1130274, 1151205, 1227952, 1255860, 1381446, 1507032, 1534940, 1674480, 1841928, 1883790, 2072169, 2260548, 2302410, 2511720, 2762892, 2825685, 3014064, 3069880, 3453615, 3683856, 3767580, 4144338, 4521096, 4604820, 5023440, 5525784, 5651370, 6139760, 6216507, 6907230, 7535160, 8288676, 9042192, 9209640, 10360845, 11051568, 11302740, 12433014, 13814460, 15070320, 16577352, 18419280, 20721690, 22605480, 24866028, 27628920, 31082535, 33154704, 41443380, 45210960, 49732056, 55257840, 62165070, 82886760, 99464112, 124330140, 165773520, 248660280, 497320560]

約数ペア:

[(1, 497320560), (2, 248660280), (3, 165773520), (4, 124330140), (5, 99464112), (6, 82886760), (8, 62165070), (9, 55257840), (10, 49732056), (11, 45210960), (12, 41443380), (15, 33154704), (16, 31082535), (18, 27628920), (20, 24866028), (22, 22605480), (24, 20721690), (27, 18419280), (30, 16577352), (33, 15070320), (36, 13814460), (40, 12433014), (44, 11302740), (45, 11051568), (48, 10360845), (54, 9209640), (55, 9042192), (60, 8288676), (66, 7535160), (72, 6907230), (80, 6216507), (81, 6139760), (88, 5651370), (90, 5525784), (99, 5023440), (108, 4604820), (110, 4521096), (120, 4144338), (132, 3767580), (135, 3683856), (144, 3453615), (162, 3069880), (165, 3014064), (176, 2825685), (180, 2762892), (198, 2511720), (216, 2302410), (220, 2260548), (240, 2072169), (264, 1883790), (270, 1841928), (297, 1674480), (324, 1534940), (330, 1507032), (360, 1381446), (396, 1255860), (405, 1227952), (432, 1151205), (440, 1130274), (495, 1004688), (528, 941895), (540, 920964), (594, 837240), (648, 767470), (660, 753516), (720, 690723), (792, 627930), (810, 613976), (880, 565137), (891, 558160), (990, 502344), (1080, 460482), (1188, 418620), (1296, 383735), (1320, 376758), (1485, 334896), (1584, 313965), (1620, 306988), (1782, 279080), (1980, 251172), (2160, 230241), (2376, 209310), (2640, 188379), (2970, 167448), (3240, 153494), (3564, 139540), (3960, 125586), (4455, 111632), (4752, 104655), (5940, 83724), (6480, 76747), (6977, 71280), (7128, 69770), (7920, 62793), (8910, 55816), (11880, 41862), (13954, 35640), (14256, 34885), (17820, 27908), (20931, 23760)]