72682215120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1\times {\mathrm{2399}}^1$

素因数の和:3898

約数の個数: 240

約数和(自身を含む): 252787392000

約数和(自身を除く): 180105176880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1451, 1740, 2088, 2320, 2399, 2610, 2902, 3480, 4176, 4353, 4798, 5220, 5804, 6960, 7197, 7255, 8706, 9596, 10440, 11608, 11995, 13059, 14394, 14510, 17412, 19192, 20880, 21591, 21765, 23216, 23990, 26118, 28788, 29020, 34824, 35985, 38384, 42079, 43182, 43530, 47980, 52236, 57576, 58040, 65295, 69571, 69648, 71970, 84158, 86364, 87060, 95960, 104472, 107955, 115152, 116080, 126237, 130590, 139142, 143940, 168316, 172728, 174120, 191920, 208713, 208944, 210395, 215910, 252474, 261180, 278284, 287880, 336632, 345456, 347855, 348240, 378711, 417426, 420790, 431820, 504948, 522360, 556568, 575760, 626139, 631185, 673264, 695710, 757422, 834852, 841580, 863640, 1009896, 1043565, 1044720, 1113136, 1252278, 1262370, 1391420, 1514844, 1669704, 1683160, 1727280, 1893555, 2019792, 2087130, 2504556, 2524740, 2782840, 3029688, 3130695, 3339408, 3366320, 3480949, 3787110, 4174260, 5009112, 5049480, 5565680, 6059376, 6261390, 6961898, 7574220, 8348520, 10018224, 10098960, 10442847, 12522780, 13923796, 15148440, 16697040, 17404745, 20885694, 25045560, 27847592, 30296880, 31328541, 34809490, 41771388, 50091120, 52214235, 55695184, 62657082, 69618980, 83542776, 100947521, 104428470, 125314164, 139237960, 156642705, 167085552, 201895042, 208856940, 250628328, 278475920, 302842563, 313285410, 403790084, 417713880, 501256656, 504737605, 605685126, 626570820, 807580168, 835427760, 908527689, 1009475210, 1211370252, 1253141640, 1514212815, 1615160336, 1817055378, 2018950420, 2422740504, 2506283280, 3028425630, 3634110756, 4037900840, 4542638445, 4845481008, 6056851260, 7268221512, 8075801680, 9085276890, 12113702520, 14536443024, 18170553780, 24227405040, 36341107560, 72682215120]

約数ペア:

[(1, 72682215120), (2, 36341107560), (3, 24227405040), (4, 18170553780), (5, 14536443024), (6, 12113702520), (8, 9085276890), (9, 8075801680), (10, 7268221512), (12, 6056851260), (15, 4845481008), (16, 4542638445), (18, 4037900840), (20, 3634110756), (24, 3028425630), (29, 2506283280), (30, 2422740504), (36, 2018950420), (40, 1817055378), (45, 1615160336), (48, 1514212815), (58, 1253141640), (60, 1211370252), (72, 1009475210), (80, 908527689), (87, 835427760), (90, 807580168), (116, 626570820), (120, 605685126), (144, 504737605), (145, 501256656), (174, 417713880), (180, 403790084), (232, 313285410), (240, 302842563), (261, 278475920), (290, 250628328), (348, 208856940), (360, 201895042), (435, 167085552), (464, 156642705), (522, 139237960), (580, 125314164), (696, 104428470), (720, 100947521), (870, 83542776), (1044, 69618980), (1160, 62657082), (1305, 55695184), (1392, 52214235), (1451, 50091120), (1740, 41771388), (2088, 34809490), (2320, 31328541), (2399, 30296880), (2610, 27847592), (2902, 25045560), (3480, 20885694), (4176, 17404745), (4353, 16697040), (4798, 15148440), (5220, 13923796), (5804, 12522780), (6960, 10442847), (7197, 10098960), (7255, 10018224), (8706, 8348520), (9596, 7574220), (10440, 6961898), (11608, 6261390), (11995, 6059376), (13059, 5565680), (14394, 5049480), (14510, 5009112), (17412, 4174260), (19192, 3787110), (20880, 3480949), (21591, 3366320), (21765, 3339408), (23216, 3130695), (23990, 3029688), (26118, 2782840), (28788, 2524740), (29020, 2504556), (34824, 2087130), (35985, 2019792), (38384, 1893555), (42079, 1727280), (43182, 1683160), (43530, 1669704), (47980, 1514844), (52236, 1391420), (57576, 1262370), (58040, 1252278), (65295, 1113136), (69571, 1044720), (69648, 1043565), (71970, 1009896), (84158, 863640), (86364, 841580), (87060, 834852), (95960, 757422), (104472, 695710), (107955, 673264), (115152, 631185), (116080, 626139), (126237, 575760), (130590, 556568), (139142, 522360), (143940, 504948), (168316, 431820), (172728, 420790), (174120, 417426), (191920, 378711), (208713, 348240), (208944, 347855), (210395, 345456), (215910, 336632), (252474, 287880), (261180, 278284)]