172656784080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{703229}}^1$

素因数の和:703290

約数の個数: 240

約数和(自身を含む): 652957493760

約数和(自身を除く): 480300709680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16368, 20460, 22320, 24552, 27280, 30690, 40920, 49104, 61380, 81840, 122760, 245520, 703229, 1406458, 2109687, 2812916, 3516145, 4219374, 5625832, 6329061, 7032290, 7735519, 8438748, 10548435, 11251664, 12658122, 14064580, 15471038, 16877496, 21096870, 21800099, 23206557, 25316244, 28129160, 30942076, 31645305, 33754992, 38677595, 42193740, 43600198, 46413114, 50632488, 56258320, 61884152, 63290610, 65400297, 69619671, 77355190, 84387480, 87200396, 92826228, 101264976, 109000495, 116032785, 123768304, 126581220, 130800594, 139239342, 154710380, 168774960, 174400792, 185652456, 196200891, 218000990, 232065570, 239801089, 253162440, 261601188, 278478684, 309420760, 327001485, 348098355, 348801584, 371304912, 392401782, 436001980, 464131140, 479602178, 506324880, 523202376, 556957368, 618841520, 654002970, 696196710, 719403267, 784803564, 872003960, 928262280, 959204356, 981004455, 1046404752, 1113914736, 1199005445, 1308005940, 1392393420, 1438806534, 1569607128, 1744007920, 1856524560, 1918408712, 1962008910, 2158209801, 2398010890, 2616011880, 2784786840, 2877613068, 3139214256, 3597016335, 3836817424, 3924017820, 4316419602, 4796021780, 5232023760, 5569573680, 5755226136, 7194032670, 7848035640, 8632839204, 9592043560, 10791049005, 11510452272, 14388065340, 15696071280, 17265678408, 19184087120, 21582098010, 28776130680, 34531356816, 43164196020, 57552261360, 86328392040, 172656784080]

約数ペア:

[(1, 172656784080), (2, 86328392040), (3, 57552261360), (4, 43164196020), (5, 34531356816), (6, 28776130680), (8, 21582098010), (9, 19184087120), (10, 17265678408), (11, 15696071280), (12, 14388065340), (15, 11510452272), (16, 10791049005), (18, 9592043560), (20, 8632839204), (22, 7848035640), (24, 7194032670), (30, 5755226136), (31, 5569573680), (33, 5232023760), (36, 4796021780), (40, 4316419602), (44, 3924017820), (45, 3836817424), (48, 3597016335), (55, 3139214256), (60, 2877613068), (62, 2784786840), (66, 2616011880), (72, 2398010890), (80, 2158209801), (88, 1962008910), (90, 1918408712), (93, 1856524560), (99, 1744007920), (110, 1569607128), (120, 1438806534), (124, 1392393420), (132, 1308005940), (144, 1199005445), (155, 1113914736), (165, 1046404752), (176, 981004455), (180, 959204356), (186, 928262280), (198, 872003960), (220, 784803564), (240, 719403267), (248, 696196710), (264, 654002970), (279, 618841520), (310, 556957368), (330, 523202376), (341, 506324880), (360, 479602178), (372, 464131140), (396, 436001980), (440, 392401782), (465, 371304912), (495, 348801584), (496, 348098355), (528, 327001485), (558, 309420760), (620, 278478684), (660, 261601188), (682, 253162440), (720, 239801089), (744, 232065570), (792, 218000990), (880, 196200891), (930, 185652456), (990, 174400792), (1023, 168774960), (1116, 154710380), (1240, 139239342), (1320, 130800594), (1364, 126581220), (1395, 123768304), (1488, 116032785), (1584, 109000495), (1705, 101264976), (1860, 92826228), (1980, 87200396), (2046, 84387480), (2232, 77355190), (2480, 69619671), (2640, 65400297), (2728, 63290610), (2790, 61884152), (3069, 56258320), (3410, 50632488), (3720, 46413114), (3960, 43600198), (4092, 42193740), (4464, 38677595), (5115, 33754992), (5456, 31645305), (5580, 30942076), (6138, 28129160), (6820, 25316244), (7440, 23206557), (7920, 21800099), (8184, 21096870), (10230, 16877496), (11160, 15471038), (12276, 14064580), (13640, 12658122), (15345, 11251664), (16368, 10548435), (20460, 8438748), (22320, 7735519), (24552, 7032290), (27280, 6329061), (30690, 5625832), (40920, 4219374), (49104, 3516145), (61380, 2812916), (81840, 2109687), (122760, 1406458), (245520, 703229)]