156738117720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6997}}^1$

素因数の和:7238

約数の個数: 256

約数和(自身を含む): 501538262400

約数和(自身を除く): 344800144680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 41, 58, 60, 82, 87, 116, 120, 123, 145, 157, 164, 174, 205, 232, 246, 290, 314, 328, 348, 410, 435, 471, 492, 580, 615, 628, 696, 785, 820, 870, 942, 984, 1160, 1189, 1230, 1256, 1570, 1640, 1740, 1884, 2355, 2378, 2460, 3140, 3480, 3567, 3768, 4553, 4710, 4756, 4920, 5945, 6280, 6437, 6997, 7134, 9106, 9420, 9512, 11890, 12874, 13659, 13994, 14268, 17835, 18212, 18840, 19311, 20991, 22765, 23780, 25748, 27318, 27988, 28536, 32185, 34985, 35670, 36424, 38622, 41982, 45530, 47560, 51496, 54636, 55976, 64370, 68295, 69970, 71340, 77244, 83964, 91060, 96555, 104955, 109272, 128740, 136590, 139940, 142680, 154488, 167928, 182120, 186673, 193110, 202913, 209910, 257480, 273180, 279880, 286877, 373346, 386220, 405826, 419820, 546360, 560019, 573754, 608739, 746692, 772440, 811652, 839640, 860631, 933365, 1014565, 1098529, 1120038, 1147508, 1217478, 1434385, 1493384, 1623304, 1721262, 1866730, 2029130, 2197058, 2240076, 2295016, 2434956, 2800095, 2868770, 3043695, 3295587, 3442524, 3733460, 4058260, 4303155, 4394116, 4480152, 4869912, 5492645, 5600190, 5737540, 6087390, 6591174, 6885048, 7466920, 8116520, 8319433, 8606310, 8788232, 10985290, 11200380, 11475080, 12174780, 13182348, 16477935, 16638866, 17212620, 21970580, 22400760, 24349560, 24958299, 26364696, 31857341, 32955870, 33277732, 34425240, 41597165, 43941160, 45039689, 49916598, 63714682, 65911740, 66555464, 83194330, 90079378, 95572023, 99833196, 124791495, 127429364, 131823480, 135119067, 159286705, 166388660, 180158756, 191144046, 199666392, 225198445, 249582990, 254858728, 270238134, 318573410, 332777320, 360317512, 382288092, 450396890, 477860115, 499165980, 540476268, 637146820, 675595335, 764576184, 900793780, 955720230, 998331960, 1080952536, 1274293640, 1306150981, 1351190670, 1801587560, 1911440460, 2612301962, 2702381340, 3822880920, 3918452943, 5224603924, 5404762680, 6530754905, 7836905886, 10449207848, 13061509810, 15673811772, 19592264715, 26123019620, 31347623544, 39184529430, 52246039240, 78369058860, 156738117720]

約数ペア:

[(1, 156738117720), (2, 78369058860), (3, 52246039240), (4, 39184529430), (5, 31347623544), (6, 26123019620), (8, 19592264715), (10, 15673811772), (12, 13061509810), (15, 10449207848), (20, 7836905886), (24, 6530754905), (29, 5404762680), (30, 5224603924), (40, 3918452943), (41, 3822880920), (58, 2702381340), (60, 2612301962), (82, 1911440460), (87, 1801587560), (116, 1351190670), (120, 1306150981), (123, 1274293640), (145, 1080952536), (157, 998331960), (164, 955720230), (174, 900793780), (205, 764576184), (232, 675595335), (246, 637146820), (290, 540476268), (314, 499165980), (328, 477860115), (348, 450396890), (410, 382288092), (435, 360317512), (471, 332777320), (492, 318573410), (580, 270238134), (615, 254858728), (628, 249582990), (696, 225198445), (785, 199666392), (820, 191144046), (870, 180158756), (942, 166388660), (984, 159286705), (1160, 135119067), (1189, 131823480), (1230, 127429364), (1256, 124791495), (1570, 99833196), (1640, 95572023), (1740, 90079378), (1884, 83194330), (2355, 66555464), (2378, 65911740), (2460, 63714682), (3140, 49916598), (3480, 45039689), (3567, 43941160), (3768, 41597165), (4553, 34425240), (4710, 33277732), (4756, 32955870), (4920, 31857341), (5945, 26364696), (6280, 24958299), (6437, 24349560), (6997, 22400760), (7134, 21970580), (9106, 17212620), (9420, 16638866), (9512, 16477935), (11890, 13182348), (12874, 12174780), (13659, 11475080), (13994, 11200380), (14268, 10985290), (17835, 8788232), (18212, 8606310), (18840, 8319433), (19311, 8116520), (20991, 7466920), (22765, 6885048), (23780, 6591174), (25748, 6087390), (27318, 5737540), (27988, 5600190), (28536, 5492645), (32185, 4869912), (34985, 4480152), (35670, 4394116), (36424, 4303155), (38622, 4058260), (41982, 3733460), (45530, 3442524), (47560, 3295587), (51496, 3043695), (54636, 2868770), (55976, 2800095), (64370, 2434956), (68295, 2295016), (69970, 2240076), (71340, 2197058), (77244, 2029130), (83964, 1866730), (91060, 1721262), (96555, 1623304), (104955, 1493384), (109272, 1434385), (128740, 1217478), (136590, 1147508), (139940, 1120038), (142680, 1098529), (154488, 1014565), (167928, 933365), (182120, 860631), (186673, 839640), (193110, 811652), (202913, 772440), (209910, 746692), (257480, 608739), (273180, 573754), (279880, 560019), (286877, 546360), (373346, 419820), (386220, 405826)]